fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957459

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz110-190130-
kauai northwest waters-
310 am hst thu jun 18 2026

.today...east winds to 10 knots. seas 4 to 5 feet. wave detail:
south southwest 4 feet at 14 seconds and east 3 feet at
5 seconds. isolated showers. 
.tonight...east winds to 10 knots. seas 4 to 5 feet. wave detail:
south southwest 4 feet at 13 seconds and east 3 feet at
6 seconds. isolated showers. 
.friday...east southeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: south southwest 4 feet at 13 seconds and east 3 feet
at 6 seconds. isolated showers. 
.friday night...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 3 feet at 6 seconds and south southwest 3 feet at
12 seconds. isolated showers. 
.saturday...east winds 7 to 10 knots. seas 3 to 4 feet. wave
detail: east 3 feet at 6 seconds. isolated showers in the
morning. 
.saturday night...east winds to 10 knots. seas 3 to 4 feet. wave
detail: east 3 feet at 5 seconds. isolated showers. 
.sunday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 3 feet at 5 seconds. isolated showers. 
.monday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 6 seconds. scattered showers in the
morning. isolated showers through the night, then scattered
showers after midnight.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957460

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz111-190130-
kauai windward waters-
310 am hst thu jun 18 2026

.today...east southeast winds to 10 knots. seas 4 to 5 feet. wave
detail: south 4 feet at 14 seconds and east southeast 3 feet at
5 seconds. isolated showers this morning, then scattered showers
this afternoon. 
.tonight...east southeast winds to 10 knots. seas 4 to 5 feet.
wave detail: south 4 feet at 14 seconds and east southeast 3 feet
at 6 seconds. isolated showers. 
.friday...east southeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: south 4 feet at 13 seconds and east 3 feet at
6 seconds. isolated showers. 
.friday night...east southeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east southeast 3 feet at 6 seconds and south
3 feet at 13 seconds. isolated showers. 
.saturday...east southeast winds to 10 knots. seas 3 to 5 feet.
wave detail: east southeast 3 feet at 6 seconds and south 3 feet
at 16 seconds. isolated showers. 
.saturday night...east winds to 10 knots. seas 3 to 4 feet. wave
detail: east southeast 3 feet at 5 seconds and south 3 feet at
15 seconds. isolated showers. 
.sunday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east southeast 3 feet at 5 seconds and south 3 feet at
13 seconds. isolated showers. 
.monday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east southeast 4 feet at 6 seconds. scattered showers in
the morning, then isolated showers through the night. scattered
showers after midnight.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957461

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz112-190130-
kauai leeward waters-
310 am hst thu jun 18 2026

.today...east winds 7 to 10 knots. seas 4 to 5 feet. wave detail:
south 4 feet at 15 seconds. isolated showers. 
.tonight...east southeast winds 7 to 10 knots. seas 5 to 6 feet.
wave detail: south 4 feet at 13 seconds and east southeast 3 feet
at 6 seconds. isolated showers. 
.friday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: south 4 feet at 13 seconds and southeast 3 feet at
6 seconds. isolated showers in the morning. 
.friday night...east northeast winds 7 to 10 knots. seas 4 to
5 feet. wave detail: southeast 3 feet at 6 seconds and south
3 feet at 12 seconds. isolated showers. 
.saturday...east winds 7 to 10 knots. seas 4 to 5 feet. wave
detail: east southeast 3 feet at 5 seconds and south 3 feet at
16 seconds. isolated showers in the morning. 
.saturday night...east winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east southeast 3 feet at 5 seconds and south 3 feet
at 15 seconds. isolated showers. 
.sunday...east northeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: southeast 3 feet at 5 seconds and south 3 feet at
13 seconds. isolated showers in the morning. isolated showers
through the day. 
.monday...east winds 10 to 15 knots, becoming east northeast
15 to 20 knots. seas 4 to 5 feet. wave detail: east 4 feet at
6 seconds. isolated showers.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957462

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz113-190130-
kauai channel-
310 am hst thu jun 18 2026

.today...east winds 7 to 10 knots. seas 4 to 5 feet. wave detail:
south 4 feet at 15 seconds and east southeast 3 feet at
5 seconds. isolated showers this morning. scattered showers this
afternoon. 
.tonight...east northeast winds 7 to 10 knots, veering to east
10 to 15 knots after midnight. seas to 5 feet. wave detail: south
4 feet at 14 seconds and east southeast 3 feet at 5 seconds.
isolated showers. 
.friday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: south 4 feet at 13 seconds and southeast 3 feet at
6 seconds. isolated showers. 
.friday night...east southeast winds 10 to 15 knots, backing to
east 7 to 10 knots after midnight. seas 4 to 5 feet. wave detail:
east southeast 3 feet at 5 seconds and south 3 feet at
14 seconds. isolated showers. 
.saturday...east northeast winds 7 to 10 knots, becoming 10 to
15 knots in the afternoon. seas 4 to 5 feet. wave detail: east
southeast 3 feet at 5 seconds and south 3 feet at 16 seconds.
isolated showers in the morning. 
.saturday night...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east southeast 3 feet at 5 seconds and south
3 feet at 15 seconds. isolated showers. 
.sunday...east northeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east southeast 3 feet at 5 seconds and south 3 feet
at 13 seconds. isolated showers in the morning. isolated showers
through the day. 
.monday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots. seas 4 to 5 feet. wave detail: east northeast 5 feet at
6 seconds. isolated showers in the morning. isolated showers in
the evening, then scattered showers after midnight.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957463

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz114-190130-
oahu windward waters-
310 am hst thu jun 18 2026

.today...east southeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east southeast 3 feet at 5 seconds and south 3 feet
at 15 seconds. isolated showers this morning, then scattered
showers this afternoon. 
.tonight...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east southeast 3 feet at 6 seconds and south 3 feet at
14 seconds. isolated showers. 
.friday...east winds 10 to 15 knots, rising to 15 to 20 knots in
the afternoon. seas 3 to 5 feet. wave detail: east southeast
3 feet at 6 seconds and south 3 feet at 13 seconds. isolated
showers. 
.friday night...east southeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east southeast 3 feet at 6 seconds. isolated
showers. 
.saturday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east southeast 3 feet at 6 seconds. isolated showers in
the morning. 
.saturday night...east winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east southeast 3 feet at 5 seconds. isolated
showers. 
.sunday...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east southeast 3 feet at 5 seconds. isolated
showers. scattered showers after midnight. 
.monday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 6 seconds. scattered showers in the
morning, then isolated showers through the night. scattered
showers after midnight.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957464

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz115-190130-
oahu leeward waters-
310 am hst thu jun 18 2026

.today...winds variable less than 10 knots, becoming east
southeast 7 to 10 knots this afternoon. seas 4 to 5 feet. wave
detail: south 4 feet at 15 seconds. 
.tonight...east northeast winds 10 to 15 knots. seas to 5 feet.
wave detail: south 4 feet at 14 seconds and east southeast 3 feet
at 5 seconds. isolated showers after midnight. 
.friday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: south 4 feet at 13 seconds and southeast 3 feet at
6 seconds. 
.friday night...east winds 7 to 10 knots in the evening, becoming
variable less than 10 knots. seas 4 to 5 feet. wave detail: east
southeast 3 feet at 5 seconds and south 3 feet at 14 seconds.
isolated showers. 
.saturday...east winds 7 to 10 knots. seas 4 to 5 feet. wave
detail: east southeast 3 feet at 5 seconds and south 3 feet at
16 seconds. 
.saturday night...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east southeast 3 feet at 5 seconds and south
3 feet at 15 seconds. isolated showers after midnight. 
.sunday...east northeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east southeast 3 feet at 5 seconds and south 3 feet
at 13 seconds. isolated showers through the day. 
.monday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots. seas 4 to 5 feet. wave detail: east 5 feet at 5 seconds
and south 3 feet at 16 seconds. isolated showers in the morning.
isolated showers through the day.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957465

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz116-190130-
kaiwi channel-
310 am hst thu jun 18 2026

.today...east northeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: south southwest 4 feet at 14 seconds and east 3 feet
at 5 seconds. isolated showers this morning. scattered showers
this afternoon. 
.tonight...east winds to 15 knots. seas 4 to 5 feet. wave detail:
south southwest 4 feet at 14 seconds and east southeast 3 feet at
5 seconds. isolated showers. 
.friday...east winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: east southeast 4 feet at 5 seconds and south southwest
4 feet at 13 seconds. isolated showers. 
.friday night...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east southeast 4 feet at 5 seconds and south southwest
3 feet at 12 seconds. isolated showers. 
.saturday...east northeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: east southeast 3 feet at 5 seconds and south
southwest 3 feet at 15 seconds. isolated showers in the morning. 
.saturday night...east northeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: east southeast 3 feet at 4 seconds and south
3 feet at 15 seconds. isolated showers. 
.sunday...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east 3 feet at 4 seconds and south 3 feet at
13 seconds. isolated showers in the morning. isolated showers in
the evening, then scattered showers after midnight. 
.monday...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east northeast 4 feet at 5 seconds and south 3 feet
at 16 seconds. scattered showers in the morning. isolated
showers.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957466

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz117-190130-
maui county windward waters-
310 am hst thu jun 18 2026

.today...east southeast winds 15 to 20 knots. seas to 4 feet.
wave detail: east southeast 3 feet at 5 seconds. isolated showers
this morning, then scattered showers this afternoon. 
.tonight...east winds to 15 knots. seas 3 to 4 feet. wave detail:
east southeast 3 feet at 5 seconds. isolated showers in the
evening, then scattered showers after midnight. 
.friday...east southeast winds 15 to 20 knots. seas 3 to 4 feet.
wave detail: east southeast 4 feet at 5 seconds. isolated
showers. 
.friday night...east southeast winds to 15 knots. seas 3 to
4 feet. wave detail: east southeast 3 feet at 5 seconds. isolated
showers. 
.saturday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east southeast 3 feet at 5 seconds. isolated showers. 
.saturday night...east winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east southeast 3 feet at 5 seconds. isolated
showers. 
.sunday...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east southeast 3 feet at 6 seconds. isolated showers
in the morning. isolated showers in the evening, then scattered
showers after midnight. 
.monday...east winds to 15 knots. seas 3 to 5 feet. wave detail:
east 4 feet at 5 seconds. scattered showers in the morning, then
isolated showers through the night. scattered showers after
midnight.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957467

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz118-190130-
maui county leeward waters-
310 am hst thu jun 18 2026

.today...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: south 4 feet at 14 seconds and east southeast 3 feet at
5 seconds. isolated showers this afternoon. 
.tonight...east southeast winds 10 to 15 knots, becoming east
15 to 20 knots after midnight. seas 5 to 6 feet. wave detail:
south 4 feet at 14 seconds and east southeast 3 feet at
5 seconds. isolated showers after midnight. 
.friday...east southeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east southeast 4 feet at 6 seconds and south 4 feet
at 13 seconds. 
.friday night...east northeast winds 7 to 10 knots. seas 4 to
5 feet. wave detail: east southeast 3 feet at 5 seconds and south
3 feet at 14 seconds. isolated showers after midnight. 
.saturday...northeast winds 7 to 10 knots. seas 3 to 4 feet. wave
detail: east southeast 3 feet at 5 seconds and south 3 feet at
16 seconds. 
.saturday night...east northeast winds 7 to 10 knots. seas 3 to
5 feet. wave detail: east southeast 3 feet at 5 seconds and south
3 feet at 15 seconds. isolated showers after midnight. 
.sunday...northeast winds 7 to 10 knots, veering to east
northeast 10 to 15 knots. seas 3 to 5 feet. wave detail: east
southeast 3 feet at 5 seconds and south 3 feet at 13 seconds.
isolated showers after midnight. 
.monday...east northeast winds 7 to 10 knots, becoming 10 to
15 knots. seas 3 to 5 feet. wave detail: east southeast 3 feet at
5 seconds and south 3 feet at 16 seconds. isolated showers
through the day.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957468

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz119-190130-
maalaea bay-
310 am hst thu jun 18 2026

.today...north winds 15 to 20 knots. seas to 2 feet or less, then
to 3 feet this afternoon. wave detail: south 3 feet at
15 seconds. isolated showers this afternoon. 
.tonight...north northeast winds to 20 knots. seas to 3 feet.
wave detail: south 3 feet at 14 seconds. 
.friday...north winds to 20 knots. seas to 3 feet in the morning,
then to 2 feet or less. 
.friday night...north winds to 20 knots. seas to 2 feet or less. 
.saturday...north winds to 20 knots. seas to 2 feet or less. 
.saturday night...north winds to 20 knots, easing to 15 knots
after midnight. seas to 2 feet or less. 
.sunday...north winds to 15 knots, rising to 20 knots. seas to
2 feet or less. 
.monday...north winds to 20 knots. seas to 2 feet or less.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957469

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz120-190130-
pailolo channel-
310 am hst thu jun 18 2026

.today...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
isolated showers. 
.tonight...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east 3 feet at 4 seconds. isolated showers after
midnight. 
.friday...east northeast winds to 20 knots. seas 3 to 5 feet.
wave detail: east 3 feet at 4 seconds. isolated showers. 
.friday night...east northeast winds 15 to 20 knots. seas 3 to
4 feet. wave detail: east 3 feet at 4 seconds. isolated showers. 
.saturday...east northeast winds 15 to 20 knots. seas 3 to
4 feet. isolated showers in the morning. 
.saturday night...east northeast winds 15 to 20 knots, easing to
10 to 15 knots after midnight. seas 3 to 4 feet. isolated
showers. 
.sunday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots. seas 3 to 4 feet. isolated showers in the morning.
isolated showers through the day. 
.monday...east northeast winds 15 to 20 knots. seas to 3 feet.
wave detail: east northeast 3 feet at 5 seconds. scattered
showers in the morning. isolated showers.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957470

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz121-190130-
alenuihaha channel-
310 am hst thu jun 18 2026

.today...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: south southwest 4 feet at 14 seconds and east 3 feet
at 5 seconds. isolated showers this morning. scattered showers
this afternoon. 
.tonight...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 5 seconds and south southwest 4 feet
at 14 seconds. isolated showers. 
.friday...east northeast winds to 20 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 5 seconds and south southwest 4 feet
at 13 seconds. isolated showers in the morning. 
.friday night...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds and south southwest
3 feet at 14 seconds. isolated showers. 
.saturday...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds and south southwest
3 feet at 16 seconds. isolated showers in the morning. 
.saturday night...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds and south 3 feet at
15 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 5 seconds and south 3 feet at
13 seconds. isolated showers in the morning. isolated showers
through the day. 
.monday...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 5 seconds and south 3 feet at
16 seconds. isolated showers in the morning. isolated showers
through the day.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957471

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz122-190130-
big island windward waters-
310 am hst thu jun 18 2026

.today...east southeast winds 10 to 15 knots, rising to 15 to
20 knots this afternoon. seas 3 to 5 feet. wave detail: south
4 feet at 15 seconds and east southeast 3 feet at 5 seconds.
scattered showers, mainly this morning. 
.tonight...east winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: south 4 feet at 14 seconds and east southeast 3 feet at
6 seconds. isolated showers. 
.friday...east winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: south 4 feet at 13 seconds and east southeast 3 feet at
6 seconds. isolated showers. 
.friday night...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east southeast 3 feet at 6 seconds and south 3 feet at
15 seconds. isolated showers. 
.saturday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east southeast 3 feet at 6 seconds and south 3 feet at
16 seconds. isolated showers in the morning. 
.saturday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east southeast 3 feet at 7 seconds and south
3 feet at 15 seconds. isolated showers. 
.sunday...east northeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east southeast 3 feet at 7 seconds and south 3 feet
at 13 seconds. isolated showers in the morning. isolated showers
in the evening, then scattered showers after midnight. 
.monday...east northeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east southeast 3 feet at 7 seconds and south 3 feet
at 16 seconds. scattered showers in the morning, then isolated
showers in the afternoon. scattered showers through the day.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957472

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz123-190130-
big island leeward waters-
310 am hst thu jun 18 2026

.today...west of the big island, winds variable less than
10 knots, becoming west northwest 7 to 10 knots this afternoon.
near south point, east winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: south 4 feet at 14 seconds and east 3 feet at
4 seconds. 
.tonight...west of the big island, northwest winds 7 to 10 knots.
near south point, east winds 15 to 20 knots, becoming to 20 knots
after midnight. seas 4 to 6 feet. wave detail: east 4 feet at
5 seconds and south 4 feet at 14 seconds. isolated showers. 
.friday...west of the big island, southwest winds 7 to 10 knots,
veering to west northwest in the afternoon. near south point,
east winds to 20 knots. seas 4 to 6 feet. wave detail: east
southeast 4 feet at 5 seconds and south 4 feet at 13 seconds. 
.friday night...west of the big island, winds variable less than
10 knots. near south point, east northeast winds 10 to 15 knots,
rising to 15 to 20 knots after midnight. seas 3 to 5 feet. wave
detail: east 4 feet at 4 seconds and south 3 feet at 15 seconds.
isolated showers. 
.saturday...winds variable less than 10 knots west of the big
island...east 10 to 15 knots near south point. seas 3 to 5 feet.
wave detail: east 3 feet at 4 seconds and south 3 feet at
16 seconds. isolated showers in the morning. 
.saturday night...west of the big island, winds variable less
than 10 knots. near south point, east winds 15 to 20 knots,
backing to east northeast after midnight. seas 3 to 5 feet. wave
detail: east 3 feet at 4 seconds and south 3 feet at 15 seconds.
isolated showers after midnight. 
.sunday...west of the big island, winds variable less than
10 knots, becoming south 7 to 10 knots in the evening, then
becoming variable less than 10 knots after midnight. near south
point, east winds 10 to 15 knots, rising to 15 to 20 knots. seas
3 to 5 feet. wave detail: east 3 feet at 4 seconds and south
3 feet at 13 seconds. isolated showers in the morning. isolated
showers in the evening, then scattered showers after midnight. 
.monday...winds variable less than 10 knots west of the big
island...east 15 to 20 knots near south point. seas 3 to 5 feet.
wave detail: east 3 feet at 5 seconds and south 3 feet at
16 seconds. isolated showers.  

$$

fzhw50 phfo 181310
cwfhfo
expires:202606190130;;957473

coastal waters forecast
national weather service honolulu hi
310 am hst thu jun 18 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz124-190130-
big island southeast waters-
310 am hst thu jun 18 2026

.today...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: south 4 feet at 15 seconds and east southeast 3 feet at
6 seconds. isolated showers. 
.tonight...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 4 feet at 6 seconds and south 4 feet at
14 seconds. isolated showers. 
.friday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 4 feet at 5 seconds and south 4 feet at
13 seconds. isolated showers in the morning. 
.friday night...east northeast winds to 15 knots, rising to
20 knots after midnight. seas 5 to 6 feet. wave detail: east
southeast 4 feet at 6 seconds and south 3 feet at 15 seconds.
isolated showers. 
.saturday...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east southeast 5 feet at 6 seconds and south
3 feet at 16 seconds. isolated showers in the morning. 
.saturday night...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 4 feet at 6 seconds and south 3 feet at
15 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas to 5 feet.
wave detail: east southeast 4 feet at 6 seconds and south 3 feet
at 14 seconds. isolated showers in the morning. isolated showers
through the day. 
.monday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east southeast 4 feet at 5 seconds and south 3 feet
at 16 seconds. isolated showers. scattered showers after
midnight.  

$$