fzhw50 phfo 151327
cwfhfo
expires:202609160215;;492349

coastal waters forecast
national weather service honolulu hi
327 am hst tue sep 15 2026

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


phz113-160215-
kauai channel-
327 am hst tue sep 15 2026

.today...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east northeast 3 feet at 5 seconds. isolated
showers. 
.tonight...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east southeast 3 feet at 5 seconds. scattered
showers, mainly in the evening. 
.wednesday...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east northeast 4 feet at 6 seconds. isolated
showers. 
.wednesday night...northeast winds to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 5 feet at 6 seconds and east 3 feet
at 10 seconds. scattered showers. 
.thursday...northeast winds to 20 knots. seas 4 to 6 feet. wave
detail: east northeast 5 feet at 6 seconds and east 3 feet at
9 seconds. numerous heavy showers. 
.thursday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 5 feet at 6 seconds and south
southwest 3 feet at 18 seconds. numerous heavy showers with
isolated thunderstorms. 
.friday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and south southwest 4 feet
at 16 seconds. isolated thunderstorms through the night.
scattered heavy showers. 
.saturday...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds and south 4 feet at
16 seconds. scattered showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 151327
cwfhfo
expires:202609160215;;492350

coastal waters forecast
national weather service honolulu hi
327 am hst tue sep 15 2026

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


phz114-160215-
oahu windward waters-
327 am hst tue sep 15 2026

.today...east winds 10 to 15 knots. seas to 4 feet. wave detail:
east 3 feet at 5 seconds. scattered showers. 
.tonight...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 3 feet at 5 seconds. scattered showers. 
.wednesday...east northeast winds to 15 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 6 seconds and east 3 feet at
10 seconds. scattered showers. 
.wednesday night...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds and east 4 feet at
10 seconds. numerous heavy showers. 
.thursday...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds and east 4 feet at
9 seconds. numerous heavy showers. isolated thunderstorms in the
afternoon. 
.thursday night...east winds 15 to 20 knots. seas to 5 feet. wave
detail: east 5 feet at 6 seconds. occasional heavy showers with
isolated thunderstorms. 
.friday...east winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: east southeast 5 feet at 6 seconds. numerous heavy
showers in the morning. isolated thunderstorms through the night.
scattered heavy showers. 
.saturday...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east southeast 5 feet at 6 seconds. scattered showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 151327
cwfhfo
expires:202609160215;;492351

coastal waters forecast
national weather service honolulu hi
327 am hst tue sep 15 2026

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


phz115-160215-
oahu leeward waters-
327 am hst tue sep 15 2026

.today...east northeast winds 7 to 10 knots, veering to east
10 to 15 knots this afternoon. seas to 2 feet or less, then to
3 feet this afternoon. wave detail: east southeast 3 feet at
6 seconds. isolated showers this morning. 
.tonight...east northeast winds 15 to 20 knots. seas 3 to 4 feet.
wave detail: east southeast 4 feet at 6 seconds. isolated
showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers
in the afternoon. 
.wednesday night...northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east northeast 5 feet at 6 seconds. isolated
showers in the evening, then scattered showers after midnight. 
.thursday...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east northeast 4 feet at 5 seconds.
scattered showers. 
.thursday night...east northeast winds to 15 knots. seas 4 to
5 feet. wave detail: east 4 feet at 6 seconds and south southwest
3 feet at 18 seconds. scattered heavy showers in the evening.
isolated thunderstorms. numerous heavy showers after midnight. 
.friday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east southeast 4 feet at 6 seconds and south 4 feet
at 16 seconds. isolated thunderstorms through the night.
scattered heavy showers. 
.saturday...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
16 seconds. isolated showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 151327
cwfhfo
expires:202609160215;;492352

coastal waters forecast
national weather service honolulu hi
327 am hst tue sep 15 2026

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


phz116-160215-
kaiwi channel-
327 am hst tue sep 15 2026

.today...east northeast winds 10 to 15 knots, rising to 15 to
20 knots this afternoon. seas 3 to 4 feet. wave detail: east
3 feet at 4 seconds. isolated showers. 
.tonight...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east northeast 4 feet at 5 seconds. scattered
showers in the evening. isolated showers after midnight. 
.wednesday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 5 feet at 5 seconds and east
3 feet at 10 seconds. scattered showers. 
.wednesday night...northeast winds to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 5 feet at 6 seconds and east 4 feet
at 10 seconds. scattered showers. 
.thursday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 5 feet at 6 seconds and east
4 feet at 9 seconds. scattered showers. 
.thursday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east northeast 5 feet at 6 seconds.
scattered heavy showers in the evening. isolated thunderstorms.
numerous heavy showers after midnight. 
.friday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 5 seconds and south southwest 3 feet
at 17 seconds. scattered heavy showers with isolated
thunderstorms through the night, then isolated showers through
the day. 
.saturday...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east northeast 5 feet at 6 seconds and south
southwest 4 feet at 16 seconds. isolated showers.  

winds and seas higher in and near tstms.

$$