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(1/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810416
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz110-011330-
kauai northwest waters-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east northeast winds 20 to 25 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 7 seconds and north northwest 4 feet
at 11 seconds. isolated showers.
.friday...east winds 20 to 25 knots. seas 6 to 8 feet. wave
detail: east 6 feet at 7 seconds and north northwest 5 feet at
17 seconds. scattered showers, mainly in the morning.
.friday night...east northeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east 6 feet at 8 seconds and north northwest
5 feet at 15 seconds. isolated showers.
.saturday...east winds to 15 knots. seas 6 to 7 feet. wave
detail: east 5 feet at 7 seconds and north northwest 5 feet at
14 seconds. isolated showers.
.saturday night...east northeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: east 5 feet at 8 seconds and north northwest
4 feet at 13 seconds. isolated showers in the evening, then
scattered showers after midnight.
.sunday...east northeast winds to 15 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 7 seconds and northwest 3 feet at
12 seconds. scattered showers.
.sunday night...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 4 feet at 7 seconds and northwest
4 feet at 13 seconds. isolated showers in the evening, then
scattered showers after midnight.
.monday...east northeast winds 15 to 20 knots. seas 6 to 7 feet.
wave detail: northwest 5 feet at 12 seconds and east 4 feet at
7 seconds. scattered showers in the morning, then isolated
showers through the night. scattered showers after midnight.
.tuesday...east northeast winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: east 4 feet at 6 seconds and northwest 4 feet at
11 seconds. scattered showers, mainly in the morning.
$$
(2/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810417
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz111-011330-
kauai windward waters-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east northeast winds 20 to 25 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 7 seconds and north northwest 4 feet
at 11 seconds. isolated showers this evening, then scattered
showers after midnight.
.friday...east winds 20 to 25 knots. seas 7 to 8 feet. wave
detail: east 6 feet at 7 seconds and north northwest 5 feet at
17 seconds. scattered showers, mainly in the morning.
.friday night...east winds 15 to 20 knots. seas to 8 feet. wave
detail: east 6 feet at 8 seconds and north northwest 5 feet at
16 seconds. scattered showers.
.saturday...east winds to 15 knots. seas 6 to 8 feet. wave
detail: east 6 feet at 7 seconds and north northwest 5 feet at
14 seconds. isolated showers.
.saturday night...east northeast winds 10 to 15 knots. seas 6 to
7 feet. wave detail: east 5 feet at 8 seconds and northwest
4 feet at 13 seconds. isolated showers in the evening, then
scattered showers after midnight.
.sunday...east northeast winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 7 seconds and northwest 4 feet at
12 seconds. scattered showers.
.sunday night...east northeast winds to 15 knots. seas 5 to
6 feet. wave detail: east 5 feet at 7 seconds and northwest
4 feet at 12 seconds. isolated showers in the evening, then
scattered showers after midnight.
.monday...east northeast winds to 15 knots. seas 6 to 7 feet.
wave detail: east 5 feet at 7 seconds and northwest 5 feet at
12 seconds. scattered showers in the morning, then isolated
showers in the afternoon. scattered showers through the day.
.tuesday...east northeast winds to 10 knots. seas 5 to 6 feet.
wave detail: east southeast 4 feet at 6 seconds and northwest
4 feet at 11 seconds. scattered showers through the night, then
isolated showers through the day.
$$
(3/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810418
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz112-011330-
kauai leeward waters-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east northeast winds 20 to 25 knots. seas 6 to 8 feet.
wave detail: east 7 feet at 7 seconds and north northwest 4 feet
at 11 seconds.
.friday...east winds 20 to 25 knots. seas 6 to 8 feet. wave
detail: east 6 feet at 7 seconds and north northwest 5 feet at
17 seconds. isolated showers.
.friday night...east northeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: east 6 feet at 7 seconds and north northwest
5 feet at 15 seconds. isolated showers.
.saturday...east winds 15 to 20 knots, becoming east northeast
10 to 15 knots in the afternoon. seas 5 to 7 feet. wave detail:
east 5 feet at 7 seconds and north northwest 4 feet at
14 seconds. isolated showers.
.saturday night...winds east northeast winds 10 to 15 knots. seas
5 to 6 feet. wave detail: east 5 feet at 6 seconds and north
northwest 4 feet at 12 seconds. isolated showers.
.sunday...east northeast winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and northwest 3 feet at
12 seconds. isolated showers.
.sunday night...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds and northwest
4 feet at 13 seconds. isolated showers in the evening, then
scattered showers after midnight.
.monday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots. seas 5 to 6 feet. wave detail: northwest 5 feet at
12 seconds and east 4 feet at 6 seconds. isolated showers, then
scattered showers after midnight.
.tuesday...east northeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: northwest 4 feet at 11 seconds and east southeast
3 feet at 5 seconds. isolated showers.
$$
(4/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810419
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz113-011330-
kauai channel-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east northeast winds 20 to 25 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 6 seconds and north northwest 4 feet
at 11 seconds. isolated showers after midnight.
.friday...east northeast winds 20 to 25 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 7 seconds and north northwest 4 feet
at 18 seconds. isolated showers.
.friday night...east northeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: east 6 feet at 7 seconds and north northwest
4 feet at 16 seconds. isolated showers.
.saturday...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 5 feet at 6 seconds and north northwest
4 feet at 14 seconds. isolated showers.
.saturday night...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds and north northwest
3 feet at 13 seconds. isolated showers.
.sunday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and north northwest 3 feet
at 12 seconds. isolated showers.
.sunday night...east northeast winds to 20 knots, easing to
15 knots after midnight. seas 5 to 6 feet. wave detail: east
5 feet at 6 seconds and north northwest 3 feet at 13 seconds.
isolated showers in the evening, then scattered showers after
midnight.
.monday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 4 feet at 5 seconds and north northwest 4 feet
at 12 seconds. isolated showers, then scattered showers after
midnight.
.tuesday...northeast winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 3 feet at 4 seconds and north northwest 3 feet at
11 seconds. isolated showers.
$$
(5/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810420
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz114-011330-
oahu windward waters-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east northeast winds 20 to 25 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 7 seconds and north northwest 4 feet
at 11 seconds. isolated showers.
.friday...east winds 20 to 25 knots. seas 7 to 9 feet. wave
detail: east 7 feet at 7 seconds and north northwest 5 feet at
18 seconds. scattered showers, mainly in the morning.
.friday night...east winds to 20 knots. seas 8 to 9 feet. wave
detail: east 7 feet at 7 seconds and north northwest 5 feet at
16 seconds. scattered showers, mainly in the evening.
.saturday...east northeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: east 6 feet at 7 seconds and north northwest
5 feet at 14 seconds. isolated showers.
.saturday night...east northeast winds to 15 knots. seas to
6 feet. wave detail: east 5 feet at 8 seconds and north northwest
4 feet at 13 seconds. isolated showers in the evening, then
scattered showers after midnight.
.sunday...east northeast winds to 15 knots. seas to 6 feet. wave
detail: east 5 feet at 7 seconds and northwest 4 feet at
12 seconds. scattered showers.
.sunday night...east northeast winds 15 to 20 knots. seas to
6 feet. wave detail: east 5 feet at 7 seconds and northwest
4 feet at 12 seconds. isolated showers in the evening, then
scattered showers after midnight.
.monday...east northeast winds to 15 knots. seas 6 to 7 feet.
wave detail: east 5 feet at 6 seconds and northwest 5 feet at
12 seconds. scattered showers in the morning, then isolated
showers in the afternoon. scattered showers through the day.
.tuesday...east northeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: northwest 4 feet at 11 seconds and east southeast
3 feet at 7 seconds. scattered showers through the night, then
isolated showers through the day.
$$
(6/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810421
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz115-011330-
oahu leeward waters-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 6 seconds and north northwest 3 feet
at 11 seconds.
.friday...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east southeast 6 feet at 7 seconds and north
northwest 3 feet at 11 seconds. isolated showers in the morning.
.friday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 6 feet at 7 seconds and north northwest
3 feet at 16 seconds. isolated showers.
.saturday...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds and north northwest
3 feet at 14 seconds. isolated showers in the afternoon.
.saturday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east 4 feet at 5 seconds and north northwest
3 feet at 13 seconds. isolated showers after midnight.
.sunday...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 5 seconds. isolated showers.
.sunday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 5 feet at 5 seconds and northwest
3 feet at 12 seconds. isolated showers.
.monday...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 5 seconds and north northwest 3 feet
at 12 seconds. isolated showers.
.tuesday...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: north northwest 3 feet at 11 seconds. isolated
showers through the night.
$$
(7/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810422
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz116-011330-
kaiwi channel-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east northeast winds to 25 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 6 seconds and north 4 feet at
11 seconds. isolated showers.
.friday...east northeast winds 20 to 25 knots. seas 6 to 8 feet.
wave detail: east 6 feet at 6 seconds and north 4 feet at
18 seconds. isolated showers.
.friday night...east northeast winds 20 to 25 knots. seas 5 to
8 feet. wave detail: east northeast 6 feet at 6 seconds and north
northwest 5 feet at 16 seconds. isolated showers.
.saturday...east northeast winds 15 to 20 knots. seas 5 to
8 feet. wave detail: east northeast 6 feet at 6 seconds and north
northwest 4 feet at 14 seconds. isolated showers.
.saturday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 5 feet at 6 seconds and north
northwest 4 feet at 13 seconds. isolated showers.
.sunday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 5 feet at 6 seconds and north
northwest 3 feet at 12 seconds. isolated showers.
.sunday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 5 feet at 5 seconds and north
northwest 3 feet at 11 seconds. isolated showers.
.monday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 5 feet at 6 seconds and north
northwest 4 feet at 12 seconds. isolated showers.
.tuesday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: north northwest 4 feet at 11 seconds and east 3 feet
at 4 seconds. isolated showers.
$$
(8/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810423
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz117-011330-
maui county windward waters-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east winds 20 to 25 knots. seas 6 to 7 feet. wave
detail: east 5 feet at 6 seconds and north northwest 4 feet at
11 seconds. scattered showers.
.friday...east winds 20 to 25 knots. seas 6 to 7 feet. wave
detail: east 6 feet at 7 seconds and north northwest 4 feet at
11 seconds. scattered showers, mainly in the morning.
.friday night...east winds 20 to 25 knots, easing to 15 to
20 knots after midnight. seas to 8 feet. wave detail: east 6 feet
at 7 seconds and north northwest 5 feet at 16 seconds. scattered
showers.
.saturday...east winds 15 to 20 knots. seas 6 to 8 feet. wave
detail: east 6 feet at 7 seconds and north northwest 5 feet at
14 seconds. isolated showers.
.saturday night...east winds to 15 knots. seas to 6 feet. wave
detail: east 5 feet at 8 seconds and north northwest 4 feet at
13 seconds. isolated showers in the evening, then scattered
showers after midnight.
.sunday...east northeast winds to 15 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 8 seconds and northwest 4 feet at
12 seconds. scattered showers.
.sunday night...east winds 15 to 20 knots. seas 5 to 6 feet. wave
detail: east 5 feet at 6 seconds and northwest 3 feet at
11 seconds. isolated showers in the evening, then scattered
showers after midnight.
.monday...east winds to 15 knots. seas 5 to 6 feet. wave detail:
east 5 feet at 6 seconds and northwest 4 feet at 13 seconds.
scattered showers.
.tuesday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: east southeast 4 feet at 7 seconds and northwest 4 feet
at 11 seconds. scattered showers through the night, then isolated
showers through the day.
$$
(9/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810424
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz118-011330-
maui county leeward waters-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 6 feet at 6 seconds.
.friday...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 6 feet at 6 seconds. isolated showers in the
morning.
.friday night...east northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. seas 4 to 6 feet. wave detail:
east southeast 5 feet at 7 seconds.
.saturday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds.
.saturday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers
after midnight.
.sunday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east 3 feet at 5 seconds. isolated showers in the
afternoon.
.sunday night...northeast winds 15 to 20 knots, becoming east
northeast 10 to 15 knots after midnight. seas 3 to 5 feet. wave
detail: east 3 feet at 5 seconds. isolated showers after
midnight.
.monday...northeast winds 7 to 10 knots, veering to east
northeast 10 to 15 knots in the afternoon and evening, backing to
northeast 7 to 10 knots after midnight. seas 3 to 4 feet. wave
detail: east 3 feet at 5 seconds. isolated showers in the
morning. isolated showers after midnight.
.tuesday...east northeast winds 7 to 10 knots, becoming 10 to
15 knots after midnight. seas 3 to 4 feet. isolated showers in
the morning.
$$
(10/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810425
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz119-011330-
maalaea bay-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...north northeast winds 20 to 25 knots. seas to 2 feet
or less. wave detail: north 2 feet at 3 seconds.
.friday...north northeast winds 20 to 25 knots. seas to 2 feet or
less. wave detail: north northeast 2 feet at 3 seconds.
.friday night...north northeast winds 20 to 25 knots. seas to
2 feet or less. wave detail: north northeast 2 feet at 3 seconds.
.saturday...north winds to 25 knots. seas to 2 feet or less. wave
detail: north northeast 2 feet at 3 seconds.
.saturday night...north winds to 25 knots, easing to 20 knots
after midnight. seas to 2 feet or less.
.sunday...north winds to 20 knots. seas to 2 feet or less.
.sunday night...north winds to 25 knots, easing to 20 knots after
midnight. seas to 2 feet or less.
.monday...north winds to 20 knots, becoming north northeast in
the afternoon, then becoming north. seas to 2 feet or less.
.tuesday...north winds to 20 knots, becoming north northeast in
the afternoon, then becoming north in the evening, easing to
15 knots after midnight. seas to 2 feet or less.
$$
(11/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810426
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz120-011330-
pailolo channel-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east northeast winds 25 to 30 knots. seas 4 to 5 feet.
wave detail: east 5 feet at 5 seconds. isolated showers.
.friday...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 5 seconds. scattered showers in the
morning. isolated showers in the afternoon.
.friday night...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east 5 feet at 5 seconds. scattered showers
in the evening. isolated showers after midnight.
.saturday...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds. scattered showers
in the morning. isolated showers in the afternoon.
.saturday night...east northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. seas 3 to 5 feet. wave detail:
east 3 feet at 4 seconds. isolated showers in the evening.
scattered showers after midnight.
.sunday...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east 3 feet at 5 seconds. scattered showers.
.sunday night...east northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. seas 3 to 4 feet. wave detail:
east 3 feet at 4 seconds. scattered showers.
.monday...east northeast winds 15 to 20 knots, rising to 20 to
25 knots in the afternoon, easing to 15 to 20 knots. seas 3 to
4 feet. wave detail: east 3 feet at 5 seconds. scattered showers.
.tuesday...east northeast winds 15 to 20 knots, easing to 10 to
15 knots in the afternoon, rising to 15 to 20 knots in the
evening, easing to 10 to 15 knots after midnight. seas to 3 feet.
scattered showers through the night. isolated showers in the
evening.
$$
(12/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810427
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz121-011330-
alenuihaha channel-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east northeast winds 25 to 30 knots. seas 6 to 8 feet.
wave detail: east 8 feet at 6 seconds. scattered showers.
.friday...east northeast winds 25 to 30 knots. seas 6 to 8 feet.
wave detail: east 8 feet at 6 seconds. isolated showers.
.friday night...east northeast winds 25 to 30 knots, easing to
20 to 25 knots after midnight. seas 5 to 8 feet. wave detail:
east 7 feet at 7 seconds. scattered showers.
.saturday...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east 6 feet at 6 seconds. scattered showers
in the morning. isolated showers in the afternoon.
.saturday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 5 feet at 6 seconds and south southwest
3 feet at 14 seconds. isolated showers.
.sunday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 6 seconds and south southwest 3 feet
at 15 seconds. scattered showers.
.sunday night...east northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. seas 4 to 6 feet. wave detail:
east 5 feet at 6 seconds. isolated showers.
.monday...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 5 feet at 6 seconds. isolated showers.
.tuesday...east northeast winds 15 to 20 knots. seas 3 to 4 feet.
wave detail: east 3 feet at 7 seconds. isolated showers.
$$
(13/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810428
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz122-011330-
big island windward waters-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east northeast winds 20 to 25 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and north northwest 4 feet
at 11 seconds. scattered showers this evening, then numerous
showers after midnight.
.friday...east northeast winds 20 to 25 knots. seas 6 to 7 feet.
wave detail: east 5 feet at 7 seconds and north northwest 4 feet
at 11 seconds. scattered showers.
.friday night...east northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. seas 6 to 7 feet. wave detail:
east 5 feet at 7 seconds and north northwest 5 feet at
17 seconds. scattered showers.
.saturday...east northeast winds to 15 knots. seas 6 to 7 feet.
wave detail: east 5 feet at 8 seconds, north northwest 5 feet at
15 seconds and south southwest 3 feet at 13 seconds. scattered
showers, mainly in the morning.
.saturday night...east northeast winds to 15 knots. seas 6 to
7 feet. wave detail: east 5 feet at 8 seconds, north northwest
4 feet at 13 seconds and south southwest 3 feet at 13 seconds.
scattered showers.
.sunday...east northeast winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 8 seconds, north northwest 3 feet at
12 seconds and south southwest 3 feet at 13 seconds. scattered
showers, mainly in the morning.
.sunday night...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: east 4 feet at 8 seconds, north northwest
3 feet at 12 seconds and south southwest 3 feet at 13 seconds.
isolated showers in the evening, then scattered showers after
midnight.
.monday...east winds to 15 knots. seas 5 to 6 feet. wave detail:
east southeast 4 feet at 8 seconds and northwest 4 feet at
13 seconds. scattered showers in the morning, then isolated
showers through the night. scattered showers after midnight.
.tuesday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: east southeast 4 feet at 8 seconds and northwest 3 feet
at 11 seconds. isolated showers through the night. scattered
showers through the day.
$$
(14/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810429
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz123-011330-
big island leeward waters-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...southwest winds 10 to 15 knots west of the big
island...east 25 to 30 knots near south point. seas 4 to 6 feet.
wave detail: northeast 6 feet at 7 seconds.
.friday...west of the big island, southwest winds 10 to 15 knots.
near south point, east northeast winds to 25 knots, veering to
east in the afternoon. seas 4 to 6 feet. wave detail: northeast
6 feet at 6 seconds. isolated showers in the morning.
.friday night...west of the big island, south southwest winds
7 to 10 knots in the evening, becoming variable less than
10 knots. near south point, east northeast winds 20 to 25 knots.
seas 5 to 7 feet. wave detail: east northeast 5 feet at
6 seconds. isolated showers.
.saturday...winds variable less than 10 knots west of the big
island...east northeast 15 to 20 knots near south point. seas
4 to 6 feet. wave detail: east northeast 4 feet at 5 seconds and
south southwest 3 feet at 14 seconds.
.saturday night...winds variable less than 10 knots west of the
big island...east northeast 15 to 20 knots near south point. seas
4 to 6 feet. wave detail: east northeast 4 feet at 5 seconds and
south southwest 3 feet at 14 seconds. isolated showers after
midnight.
.sunday...winds variable less than 10 knots west of the big
island...east 15 to 20 knots near south point. seas 4 to 6 feet.
wave detail: east northeast 4 feet at 5 seconds and south
southwest 3 feet at 15 seconds. isolated showers in the
afternoon.
.sunday night...winds variable less than 10 knots west of the big
island...east northeast 15 to 20 knots near south point. seas
4 to 6 feet. wave detail: east northeast 4 feet at 5 seconds and
south southwest 3 feet at 14 seconds. isolated showers after
midnight.
.monday...winds variable less than 10 knots west of the big
island...east northeast 15 to 20 knots near south point. seas
4 to 6 feet. wave detail: east northeast 4 feet at 5 seconds.
isolated showers in the morning. isolated showers through the
day.
.tuesday...winds variable less than 10 knots west of the big
island...east to 15 knots near south point. seas 3 to 5 feet.
wave detail: east 3 feet at 4 seconds. isolated showers in the
morning.
$$
(15/15)
Latest Coastal Waters Forecast by PHFO
Issued 3/31/2026 3:12 PM US/Hawaii.
Valid through 5/1/2026 3:30 AM US/Hawaii.
fzhw50 phfo 010112
cwfhfo
expires:202605011330;;810430
coastal waters forecast
national weather service honolulu hi
312 pm hst thu apr 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz124-011330-
big island southeast waters-
312 pm hst thu apr 30 2026
...small craft advisory in effect through friday afternoon...
.tonight...east northeast winds 25 to 30 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 6 seconds. isolated showers this
evening. scattered showers after midnight.
.friday...east northeast winds 20 to 25 knots, rising to 25 to
30 knots in the afternoon. seas 5 to 7 feet. wave detail: east
6 feet at 6 seconds. scattered showers, mainly in the morning.
.friday night...east northeast winds 20 to 25 knots. seas 5 to
8 feet. wave detail: east 6 feet at 6 seconds. isolated showers.
.saturday...east northeast winds to 20 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 6 seconds and south southwest 3 feet
at 15 seconds. isolated showers.
.saturday night...east northeast winds to 20 knots. seas 6 to
7 feet. wave detail: east 6 feet at 6 seconds and south southwest
3 feet at 14 seconds. isolated showers in the evening, then
scattered showers after midnight.
.sunday...east northeast winds to 20 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 8 seconds and south southwest 3 feet
at 15 seconds. isolated showers.
.sunday night...east northeast winds to 20 knots. seas 5 to
7 feet. wave detail: east 5 feet at 6 seconds and south southwest
3 feet at 14 seconds. isolated showers in the evening, then
scattered showers after midnight.
.monday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east southeast 6 feet at 6 seconds. isolated
showers, then scattered showers after midnight.
.tuesday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east southeast 4 feet at 8 seconds. isolated
showers, then scattered showers after midnight.
$$
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