fzhw50 phfo 061505
cwfhfo
expires:202609070330;;003498

coastal waters forecast
national weather service honolulu hi
505 am hst sun sep 6 2026

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


phz113-070330-
kauai channel-
505 am hst sun sep 6 2026

...tropical storm warning in effect...

.today...east winds 15 to 20 knots. seas 7 to 9 feet. wave
detail: east 7 feet at 12 seconds and south southwest 6 feet at
12 seconds. scattered showers this morning, then frequent showers
this afternoon. 
.tonight...east winds 15 to 20 knots. seas 9 to 12 feet. wave
detail: southwest 9 feet at 13 seconds and east 8 feet at
12 seconds. occasional heavy showers with isolated thunderstorms.
.monday...tropical storm conditions expected. east winds 20 to
25 knots. seas 12 to 15 feet, building to 14 to 17 feet in the
afternoon. wave detail: southwest 13 feet at 14 seconds, east
10 feet at 8 seconds and east 5 feet at 12 seconds. frequent
heavy showers with isolated thunderstorms. 
.monday night...tropical storm conditions expected. southeast
winds 25 to 30 knots, veering to south southeast 20 to 25 knots
after midnight. seas 15 to 18 feet, subsiding to 12 to 16 feet
after midnight. wave detail: west southwest 13 feet at
13 seconds, east southeast 11 feet at 8 seconds and east
northeast 5 feet at 11 seconds. frequent heavy showers with
isolated thunderstorms. 
.tuesday...tropical storm conditions possible. south southeast
winds 20 to 25 knots, becoming south to 15 knots in the
afternoon. seas 8 to 11 feet, subsiding to 6 to 8 feet in the
afternoon. wave detail: southeast 8 feet at 6 seconds, south
southwest 6 feet at 15 seconds and east 3 feet at 11 seconds.
frequent heavy showers in the morning, then numerous showers in
the afternoon. 
.tuesday night...south winds to 10 knots. seas 5 to 7 feet. wave
detail: south southwest 4 feet at 14 seconds and east 4 feet at
14 seconds. scattered showers. 
.wednesday...east southeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: east 4 feet at 12 seconds and south
southwest 4 feet at 14 seconds. scattered showers. 
.thursday...east northeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: east 4 feet at 6 seconds, south southwest
4 feet at 12 seconds and east 3 feet at 12 seconds. scattered
showers in the morning, then isolated showers through the night.
scattered showers after midnight.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 061505
cwfhfo
expires:202609070330;;003499

coastal waters forecast
national weather service honolulu hi
505 am hst sun sep 6 2026

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


phz114-070330-
oahu windward waters-
505 am hst sun sep 6 2026

.today...east winds 15 to 20 knots. seas 8 to 9 feet. wave
detail: east 7 feet at 12 seconds and south southwest 5 feet at
12 seconds. scattered showers this morning, then frequent showers
this afternoon. 
.tonight...east winds to 20 knots. seas 9 to 12 feet. wave
detail: east 7 feet at 12 seconds and southwest 7 feet at
13 seconds. occasional heavy showers with isolated thunderstorms.
.monday...east winds 20 to 25 knots. seas 11 to 15 feet. wave
detail: southwest 11 feet at 14 seconds and east 9 feet at
12 seconds. frequent heavy showers with isolated thunderstorms. 
.monday night...east southeast winds 20 to 25 knots, becoming
southeast 15 to 20 knots after midnight. seas 11 to 15 feet,
subsiding to 9 to 13 feet after midnight. wave detail: southwest
10 feet at 13 seconds and east 9 feet at 11 seconds. isolated
thunderstorms in the evening. frequent heavy showers. 
.tuesday...south southeast winds 15 to 20 knots. seas 7 to
10 feet, subsiding to 6 to 8 feet in the afternoon. wave detail:
east 6 feet at 13 seconds and south southwest 5 feet at
14 seconds. numerous showers. 
.tuesday night...south southeast winds 10 to 15 knots. seas 5 to
8 feet. wave detail: east 5 feet at 14 seconds and south
southwest 4 feet at 14 seconds. scattered showers in the evening,
then numerous showers after midnight. 
.wednesday...east southeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: east 5 feet at 12 seconds and south
southwest 4 feet at 14 seconds. scattered showers. 
.thursday...east winds to 15 knots. seas 5 to 7 feet. wave
detail: east 5 feet at 6 seconds and east 3 feet at 12 seconds.
scattered showers in the morning, then isolated showers through
the night. scattered showers after midnight.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 061505
cwfhfo
expires:202609070330;;003500

coastal waters forecast
national weather service honolulu hi
505 am hst sun sep 6 2026

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


phz115-070330-
oahu leeward waters-
505 am hst sun sep 6 2026

.today...east winds 15 to 20 knots. seas 6 to 7 feet, building to
7 to 9 feet this afternoon. wave detail: southwest 7 feet at
12 seconds and east 5 feet at 6 seconds. scattered showers this
morning, then frequent heavy showers this afternoon. 
.tonight...east winds 15 to 20 knots. seas 9 to 10 feet. wave
detail: southwest 9 feet at 13 seconds and east 5 feet at
6 seconds. occasional heavy showers with isolated thunderstorms. 
.monday...east southeast winds 20 to 25 knots. seas 10 to
13 feet, building to 13 to 14 feet in the afternoon. wave detail:
southwest 12 feet at 14 seconds and southeast 7 feet at
7 seconds. frequent heavy showers with isolated thunderstorms. 
.monday night...southeast winds 20 to 25 knots. seas 12 to
15 feet, subsiding to 9 to 12 feet after midnight. wave detail:
west southwest 12 feet at 12 seconds and south 8 feet at
7 seconds. frequent heavy showers with isolated thunderstorms. 
.tuesday...south southeast winds to 20 knots, becoming south in
the afternoon. seas 7 to 9 feet, subsiding to 6 feet in the
afternoon. wave detail: south southeast 6 feet at 6 seconds and
south southwest 6 feet at 15 seconds. numerous showers. 
.tuesday night...south southeast winds to 10 knots. seas to
5 feet. wave detail: south southwest 4 feet at 14 seconds.
numerous showers. 
.wednesday...east southeast winds to 10 knots. seas 4 to 6 feet.
wave detail: south southwest 4 feet at 14 seconds and east 3 feet
at 6 seconds. scattered showers. 
.thursday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots in the evening, easing to 10 to 15 knots after midnight.
seas 4 to 5 feet. wave detail: east 4 feet at 5 seconds and south
southwest 4 feet at 12 seconds. scattered showers, mainly in the
morning.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 061505
cwfhfo
expires:202609070330;;003501

coastal waters forecast
national weather service honolulu hi
505 am hst sun sep 6 2026

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


phz116-070330-
kaiwi channel-
505 am hst sun sep 6 2026

.today...east winds 15 to 20 knots. seas 6 to 9 feet, building to
8 to 10 feet this afternoon. wave detail: east 7 feet at
12 seconds and southwest 6 feet at 12 seconds. scattered showers
this morning, then frequent heavy showers this afternoon. 
.tonight...east winds 20 to 25 knots. seas 8 to 10 feet, building
to 9 to 12 feet after midnight. wave detail: southwest 8 feet at
13 seconds and east 7 feet at 12 seconds. occasional heavy
showers with isolated thunderstorms. 
.monday...east winds 20 to 25 knots. seas 10 to 13 feet, building
to 12 to 14 feet in the afternoon. wave detail: southwest 11 feet
at 13 seconds and east 8 feet at 12 seconds. frequent heavy
showers with isolated thunderstorms. 
.monday night...southeast winds 15 to 20 knots. seas 11 to
13 feet, subsiding to 8 to 10 feet after midnight. wave detail:
west southwest 11 feet at 12 seconds, east southeast 8 feet at
11 seconds and east northeast 5 feet at 11 seconds. isolated
thunderstorms in the evening. frequent heavy showers. 
.tuesday...south southeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: south southwest 6 feet at 15 seconds, east
southeast 5 feet at 6 seconds and east 3 feet at 14 seconds.
numerous showers. 
.tuesday night...south southeast winds to 10 knots. seas 5 to
7 feet. wave detail: south southwest 4 feet at 14 seconds and
east 4 feet at 14 seconds. scattered showers in the evening, then
numerous showers after midnight. 
.wednesday...east winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: east 5 feet at 7 seconds, south southwest 4 feet at
14 seconds and east 3 feet at 12 seconds. scattered showers. 
.thursday...east northeast winds to 15 knots. seas 5 to 7 feet.
wave detail: east northeast 5 feet at 6 seconds, south southwest
4 feet at 12 seconds and east 3 feet at 12 seconds. isolated
showers.  

winds and seas higher in and near tstms.

$$