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(1/5)
Latest Coastal Waters Forecast by PHFO
Issued 8/14/2026 11:14 PM US/Hawaii.
Valid through 8/15/2026 12:15 PM US/Hawaii.
fzhw50 phfo 150914
cwfhfo
expires:202608152215;;224630
coastal waters forecast
national weather service honolulu hi
1114 pm hst fri aug 14 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz117-152215-
maui county windward waters-
1114 pm hst fri aug 14 2026
...small craft advisory in effect through early saturday
morning...
...tropical storm warning in effect...
.rest of tonight...east northeast winds 20 to 25 knots. seas
11 to 12 feet. wave detail: east southeast 9 feet at 11 seconds.
scattered showers late this evening, then numerous heavy showers.
.saturday...tropical storm conditions expected. east northeast
winds 25 to 30 knots, rising to 30 to 40 knots in the afternoon.
seas 12 to 14 feet. wave detail: east southeast 12 feet at
10 seconds. heavy showers.
.saturday night...tropical storm conditions expected. east winds
30 to 40 knots. seas 13 to 15 feet. wave detail: east 14 feet at
9 seconds. heavy showers with a slight chance of thunderstorms.
.sunday...tropical storm conditions possible. east southeast
winds 25 to 35 knots. seas 10 to 11 feet. wave detail: east
10 feet at 8 seconds. a slight chance of thunderstorms in the
morning. heavy showers likely.
.sunday night...east winds to 20 knots. seas 9 to 11 feet. wave
detail: east 10 feet at 8 seconds. scattered showers.
.monday...east winds to 20 knots, easing to 15 knots in the
afternoon. seas 7 to 10 feet, subsiding to 6 to 7 feet in the
afternoon. wave detail: east 10 feet at 8 seconds. isolated
showers.
.monday night...east winds to 15 knots. seas 5 to 7 feet. wave
detail: east 6 feet at 6 seconds and east 3 feet at 9 seconds.
isolated showers.
.tuesday...east winds to 15 knots. seas 5 to 6 feet. wave detail:
east 5 feet at 6 seconds and east 3 feet at 9 seconds. isolated
showers. scattered showers after midnight.
.wednesday...east northeast winds 10 to 15 knots. seas to 5 feet.
wave detail: east 4 feet at 8 seconds. scattered showers.
winds and seas higher in and near tstms.
$$
(2/5)
Latest Coastal Waters Forecast by PHFO
Issued 8/14/2026 11:14 PM US/Hawaii.
Valid through 8/15/2026 12:15 PM US/Hawaii.
fzhw50 phfo 150914
cwfhfo
expires:202608152215;;224631
coastal waters forecast
national weather service honolulu hi
1114 pm hst fri aug 14 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz118-152215-
maui county leeward waters-
1114 pm hst fri aug 14 2026
...small craft advisory in effect through early saturday
morning...
...tropical storm warning in effect...
.rest of tonight...northeast winds 25 to 30 knots. seas 7 to
10 feet. wave detail: east 7 feet at 6 seconds, south 4 feet at
14 seconds and east southeast 3 feet at 11 seconds. scattered
showers.
.saturday...tropical storm conditions expected. northeast winds
25 to 30 knots, rising to 30 to 40 knots in the afternoon. seas
8 to 11 feet. wave detail: east 10 feet at 6 seconds, south
4 feet at 13 seconds and east southeast 3 feet at 11 seconds.
isolated showers in the morning, then scattered showers in the
afternoon.
.saturday night...tropical storm conditions expected. east winds
45 to 55 knots. seas 9 to 13 feet. wave detail: east 12 feet at
8 seconds and south 5 feet at 13 seconds. heavy showers. a slight
chance of thunderstorms after midnight.
.sunday...tropical storm conditions possible. southeast winds
30 to 40 knots, easing to 20 to 25 knots in the afternoon. seas
6 to 9 feet. wave detail: east northeast 8 feet at 6 seconds and
south 5 feet at 13 seconds. heavy showers with a slight chance of
thunderstorms.
.sunday night...east winds 10 to 15 knots. seas 6 to 9 feet. wave
detail: east northeast 7 feet at 6 seconds and south 4 feet at
15 seconds. scattered showers.
.monday...east winds 10 to 15 knots. seas 5 to 8 feet, subsiding
to 4 to 6 feet in the afternoon. wave detail: east 7 feet at
6 seconds and south 4 feet at 15 seconds. scattered showers in
the morning. isolated showers in the afternoon.
.monday night...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: east 4 feet at 5 seconds and south 4 feet at
14 seconds. isolated showers.
.tuesday...east northeast winds 10 to 15 knots, becoming 7 to
10 knots after midnight. seas 3 to 5 feet. wave detail: east
southeast 3 feet at 5 seconds.
.wednesday...east northeast winds 7 to 10 knots. seas 3 to
4 feet. wave detail: east 3 feet at 4 seconds.
winds and seas higher in and near tstms.
$$
(3/5)
Latest Coastal Waters Forecast by PHFO
Issued 8/14/2026 11:14 PM US/Hawaii.
Valid through 8/15/2026 12:15 PM US/Hawaii.
fzhw50 phfo 150914
cwfhfo
expires:202608152215;;224632
coastal waters forecast
national weather service honolulu hi
1114 pm hst fri aug 14 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz119-152215-
maalaea bay-
1114 pm hst fri aug 14 2026
...small craft advisory in effect through early saturday
morning...
...tropical storm warning in effect...
.rest of tonight...tropical storm conditions possible. north
northeast winds 30 to 40 knots. seas 3 to 4 feet. wave detail:
north 4 feet at 4 seconds. scattered showers.
.saturday...tropical storm conditions expected. north northeast
winds 30 to 40 knots. seas 3 to 4 feet. wave detail: north 4 feet
at 4 seconds. scattered showers in the morning, then heavy
showers likely in the afternoon.
.saturday night...tropical storm conditions expected. east winds
40 to 45 knots, easing to 30 to 40 knots after midnight. seas
3 to 5 feet. wave detail: southeast 5 feet at 6 seconds and south
4 feet at 13 seconds. heavy showers. a slight chance of
thunderstorms after midnight.
.sunday...north northeast winds 25 to 30 knots, easing to 15 to
20 knots in the afternoon. seas 3 to 4 feet. wave detail: north
northeast 4 feet at 4 seconds and south 4 feet at 13 seconds.
heavy showers likely with a slight chance of thunderstorms in the
morning, then scattered showers in the afternoon.
.sunday night...north winds to 15 knots, rising to 20 knots after
midnight. seas 3 to 4 feet. wave detail: north northeast 4 feet
at 3 seconds and south 3 feet at 15 seconds. scattered showers in
the evening.
.monday...north winds to 20 knots. seas 3 to 4 feet. wave detail:
north northeast 4 feet at 3 seconds and south 3 feet at
15 seconds.
.monday night...north winds to 20 knots. seas to 3 feet in the
evening, then to 2 feet or less. wave detail: north northeast
3 feet at 3 seconds.
.tuesday...north winds to 20 knots. seas to 2 feet or less.
.wednesday...north winds to 15 knots. seas to 2 feet or less.
winds and seas higher in and near tstms.
$$
(4/5)
Latest Coastal Waters Forecast by PHFO
Issued 8/14/2026 11:14 PM US/Hawaii.
Valid through 8/15/2026 12:15 PM US/Hawaii.
fzhw50 phfo 150914
cwfhfo
expires:202608152215;;224633
coastal waters forecast
national weather service honolulu hi
1114 pm hst fri aug 14 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz120-152215-
pailolo channel-
1114 pm hst fri aug 14 2026
...small craft advisory in effect through early saturday
morning...
...tropical storm warning in effect...
.rest of tonight...tropical storm conditions possible. east
northeast winds 25 to 30 knots, backing to northeast 30 to
40 knots. seas 6 to 9 feet. wave detail: east 7 feet at 6 seconds
and east 3 feet at 10 seconds. scattered showers.
.saturday...tropical storm conditions expected. east northeast
winds 30 to 40 knots. seas 7 to 10 feet. wave detail: east 8 feet
at 6 seconds and east 3 feet at 10 seconds. scattered showers in
the morning, then heavy showers likely in the afternoon.
.saturday night...tropical storm conditions expected. east winds
30 to 40 knots. seas 9 to 12 feet. wave detail: east 9 feet at
9 seconds and south 3 feet at 12 seconds. heavy showers with a
slight chance of thunderstorms.
.sunday...east southeast winds 25 to 30 knots, easing to 20 to
25 knots in the afternoon. seas 7 to 10 feet. wave detail: east
northeast 7 feet at 6 seconds and south 3 feet at 13 seconds. a
slight chance of thunderstorms in the morning. heavy showers
likely.
.sunday night...east northeast winds 15 to 20 knots. seas 6 to
9 feet. wave detail: east northeast 7 feet at 6 seconds.
scattered showers.
.monday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 7 feet at 6 seconds. isolated showers.
.monday night...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east 3 feet at 5 seconds. isolated showers.
.tuesday...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east 3 feet at 6 seconds. isolated showers in the
morning. isolated showers through the day.
.wednesday...east northeast winds 10 to 15 knots. seas to 3 feet.
isolated showers. scattered showers after midnight.
winds and seas higher in and near tstms.
$$
(5/5)
Latest Coastal Waters Forecast by PHFO
Issued 8/14/2026 11:14 PM US/Hawaii.
Valid through 8/15/2026 12:15 PM US/Hawaii.
fzhw50 phfo 150914
cwfhfo
expires:202608152215;;224634
coastal waters forecast
national weather service honolulu hi
1114 pm hst fri aug 14 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz121-152215-
alenuihaha channel-
1114 pm hst fri aug 14 2026
...hurricane warning in effect...
.rest of tonight...tropical storm conditions expected with
hurricane conditions possible. northeast winds to 30 knots,
becoming 25 to 35 knots. seas 10 to 13 feet. wave detail: east
10 feet at 9 seconds and south southwest 4 feet at 14 seconds.
heavy showers.
.saturday...tropical storm conditions expected with hurricane
conditions possible. northeast winds 25 to 35 knots, becoming
east northeast 35 to 45 knots in the afternoon. seas 11 to
15 feet. wave detail: east 12 feet at 10 seconds and south
southwest 4 feet at 13 seconds. heavy showers.
.saturday night...tropical storm conditions expected with
hurricane conditions possible. east southeast winds 45 to
55 knots. seas 11 to 15 feet. wave detail: east 13 feet at
9 seconds and south 5 feet at 13 seconds. heavy showers with a
slight chance of thunderstorms.
.sunday...southeast winds 25 to 30 knots, backing to east
southeast 20 to 25 knots in the afternoon. seas 10 to 12 feet.
wave detail: east 10 feet at 8 seconds and south 5 feet at
13 seconds. a slight chance of thunderstorms in the morning.
heavy showers likely.
.sunday night...east northeast winds 15 to 20 knots. seas 10 to
12 feet. wave detail: east 10 feet at 8 seconds and south 4 feet
at 15 seconds. scattered showers.
.monday...east northeast winds 15 to 20 knots. seas 8 to 11 feet,
subsiding to 6 to 7 feet in the afternoon. wave detail: east
10 feet at 8 seconds and south 4 feet at 15 seconds. isolated
showers.
.monday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 5 feet at 7 seconds and south 4 feet at
14 seconds. isolated showers.
.tuesday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 7 seconds. isolated showers through
the day.
.wednesday...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east northeast 4 feet at 5 seconds.
scattered showers.
winds and seas higher in and near tstms.
$$
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