fzhw50 phfo 051503
cwfhfo
expires:202609060400;;952186

coastal waters forecast
national weather service honolulu hi
503 am hst sat sep 5 2026

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


phz117-060400-
maui county windward waters-
503 am hst sat sep 5 2026

.today...east winds 15 to 20 knots. seas 6 to 7 feet. wave
detail: east 6 feet at 13 seconds and northeast 4 feet at
5 seconds. scattered showers. 
.tonight...east winds 15 to 20 knots. seas 7 to 8 feet. wave
detail: east 6 feet at 13 seconds and northeast 4 feet at
5 seconds. scattered showers. 
.sunday...east winds 15 to 20 knots. seas 6 to 8 feet. wave
detail: east 6 feet at 12 seconds, east northeast 4 feet at
5 seconds and southwest 3 feet at 11 seconds. scattered showers
in the morning, then numerous heavy showers with isolated
thunderstorms in the afternoon. 
.sunday night...east winds 15 to 20 knots. seas 6 to 9 feet. wave
detail: east 6 feet at 12 seconds, east northeast 4 feet at
5 seconds and southwest 4 feet at 12 seconds. occasional heavy
showers with isolated thunderstorms. 
.monday...east winds to 20 knots. seas 8 to 11 feet. wave detail:
east southeast 6 feet at 5 seconds, east 6 feet at 12 seconds and
west southwest 5 feet at 14 seconds. occasional heavy showers
with isolated thunderstorms. 
.monday night...east southeast winds 15 to 20 knots. seas 6 to
9 feet. wave detail: southeast 5 feet at 5 seconds, west
southwest 5 feet at 12 seconds and east 5 feet at 12 seconds.
numerous heavy showers. 
.tuesday...southeast winds 15 to 20 knots, easing to 10 to
15 knots. seas 5 to 7 feet. wave detail: east southeast 4 feet at
5 seconds, east 4 feet at 13 seconds and west southwest 4 feet at
14 seconds. scattered heavy showers in the morning, then numerous
showers in the afternoon. scattered showers through the day. 
.wednesday...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east northeast 4 feet at 5 seconds and east 3 feet at
12 seconds. scattered showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 051503
cwfhfo
expires:202609060400;;952187

coastal waters forecast
national weather service honolulu hi
503 am hst sat sep 5 2026

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


phz118-060400-
maui county leeward waters-
503 am hst sat sep 5 2026

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

winds and seas higher in and near tstms.

$$

fzhw50 phfo 051503
cwfhfo
expires:202609060400;;952188

coastal waters forecast
national weather service honolulu hi
503 am hst sat sep 5 2026

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


phz119-060400-
maalaea bay-
503 am hst sat sep 5 2026

...small craft advisory in effect through late this afternoon...

.today...north winds 20 to 25 knots. seas 3 to 4 feet. wave
detail: south southwest 4 feet at 12 seconds. 
.tonight...north winds to 20 knots. seas to 3 feet. wave detail:
south southwest 3 feet at 10 seconds. 
.sunday...north northeast winds to 25 knots. seas 3 to 4 feet.
wave detail: southwest 4 feet at 12 seconds. scattered heavy
showers with isolated thunderstorms in the afternoon. 
.sunday night...north winds to 20 knots. seas 3 to 5 feet. wave
detail: southwest 5 feet at 13 seconds. scattered heavy showers
in the evening. isolated thunderstorms. numerous heavy showers
after midnight. 
.monday...north winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: west southwest 7 feet at 13 seconds and southwest 3 feet
at 7 seconds. numerous heavy showers. 
.monday night...north northeast winds to 15 knots. seas 4 to
6 feet. wave detail: west southwest 6 feet at 11 seconds and west
southwest 3 feet at 7 seconds. occasional heavy showers. 
.tuesday...north northeast winds 10 to 15 knots, veering to south
in the afternoon, then becoming variable less than 10 knots in
the evening, becoming north northeast to 15 knots after midnight.
seas 3 to 4 feet. wave detail: southwest 4 feet at 8 seconds.
numerous heavy showers in the morning, then scattered showers in
the afternoon. isolated showers through the day. 
.wednesday...north winds to 20 knots, becoming north northeast in
the afternoon, then becoming north. seas to 3 feet. wave detail:
north northeast 3 feet at 3 seconds. scattered showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 051503
cwfhfo
expires:202609060400;;952189

coastal waters forecast
national weather service honolulu hi
503 am hst sat sep 5 2026

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


phz120-060400-
pailolo channel-
503 am hst sat sep 5 2026

...small craft advisory in effect through late this afternoon...

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

winds and seas higher in and near tstms.

$$

fzhw50 phfo 051503
cwfhfo
expires:202609060400;;952190

coastal waters forecast
national weather service honolulu hi
503 am hst sat sep 5 2026

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


phz121-060400-
alenuihaha channel-
503 am hst sat sep 5 2026

...small craft advisory in effect through late this afternoon...

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

winds and seas higher in and near tstms.

$$