fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114781

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz117-090415-
maui county windward waters-
506 am hst tue sep 8 2026

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

.today...south winds 20 to 25 knots, easing to 15 to 20 knots
this afternoon. seas 6 to 9 feet. wave detail: west northwest
6 feet at 10 seconds, east 4 feet at 13 seconds and southwest
3 feet at 13 seconds. scattered heavy showers. 
.tonight...southeast winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: northwest 4 feet at 9 seconds, west northwest 3 feet at
4 seconds and east 3 feet at 13 seconds. scattered showers. 
.wednesday...east southeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: east 3 feet at 5 seconds, northwest 3 feet
at 8 seconds and east 3 feet at 13 seconds. scattered showers. 
.wednesday night...east southeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 4 feet at 5 seconds, northwest 3 feet
at 8 seconds and east 3 feet at 12 seconds. scattered showers. 
.thursday...east winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 5 seconds and east 3 feet at 12 seconds.
scattered showers. 
.thursday night...east winds to 15 knots. seas to 4 feet. wave
detail: east northeast 3 feet at 4 seconds and east 3 feet at
11 seconds. scattered showers. 
.friday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east northeast 3 feet at 4 seconds. scattered showers. 
.saturday...east winds 10 to 15 knots. seas 3 to 5 feet.
scattered showers in the morning, then isolated showers in the
afternoon. scattered showers through the day.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114782

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz118-090415-
maui county leeward waters-
506 am hst tue sep 8 2026

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

.today...south winds 20 to 25 knots, becoming south southwest
10 to 15 knots this afternoon. seas 8 to 11 feet, subsiding to
6 to 8 feet this afternoon. wave detail: west northwest 8 feet at
8 seconds and south southwest 6 feet at 8 seconds. numerous heavy
showers, mainly this morning. 
.tonight...south southwest winds 7 to 10 knots in the evening,
becoming variable less than 10 knots. seas 6 to 7 feet, subsiding
to 4 to 5 feet after midnight. wave detail: south southwest
5 feet at 14 seconds and west northwest 3 feet at 6 seconds.
scattered showers. 
.wednesday...winds variable less than 10 knots, becoming east
northeast 10 to 15 knots in the afternoon. seas 4 to 6 feet. wave
detail: south southwest 5 feet at 14 seconds. scattered showers. 
.wednesday night...east northeast winds 7 to 10 knots, becoming
10 to 15 knots after midnight. seas 4 to 5 feet. wave detail:
south southwest 4 feet at 13 seconds. scattered showers. 
.thursday...east northeast 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. isolated showers. 
.thursday night...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 12 seconds. scattered showers. 
.friday...east northeast winds 7 to 10 knots, becoming 10 to
15 knots after midnight. seas 3 to 4 feet. isolated showers. 
.saturday...east northeast winds 10 to 15 knots, becoming 7 to
10 knots in the afternoon, veering to east 10 to 15 knots in the
evening, backing to east northeast 7 to 10 knots after midnight.
seas 3 to 4 feet. isolated showers.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114783

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz119-090415-
maalaea bay-
506 am hst tue sep 8 2026

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

.today...south winds 15 to 20 knots, becoming south southwest
10 to 15 knots this afternoon. seas 3 to 5 feet. wave detail:
south 5 feet at 7 seconds and southwest 5 feet at 8 seconds.
numerous heavy showers, mainly this morning. 
.tonight...southwest winds 7 to 10 knots in the evening, becoming
variable less than 10 knots. seas 3 to 4 feet. wave detail: south
southwest 4 feet at 14 seconds. scattered showers. 
.wednesday...winds variable less than 10 knots, becoming
southwest 7 to 10 knots in the afternoon. seas to 2 feet or less.
scattered showers. 
.wednesday night...north winds to 20 knots. seas to 2 feet or
less. isolated showers. 
.thursday...north winds to 20 knots. seas to 2 feet or less.
scattered showers in the afternoon. 
.thursday night...north winds to 20 knots. seas to 2 feet or
less. isolated showers in the evening, then scattered showers
after midnight. 
.friday...north winds to 20 knots, easing to 15 knots after
midnight. seas to 2 feet or less. isolated showers through the
night. 
.saturday...north winds to 15 knots, becoming north northeast in
the afternoon and evening, then becoming north after midnight.
seas to 2 feet or less.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114784

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz120-090415-
pailolo channel-
506 am hst tue sep 8 2026

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

.today...south winds 20 to 25 knots. gusts up to 35 knots this
morning. seas 6 to 9 feet, subsiding to 4 to 6 feet this
afternoon. wave detail: southwest 6 feet at 8 seconds. numerous
heavy showers, mainly this morning. 
.tonight...south southwest winds 10 to 15 knots, backing to south
southeast 7 to 10 knots after midnight. seas 4 to 6 feet. wave
detail: south southwest 4 feet at 14 seconds. scattered showers. 
.wednesday...winds variable less than 10 knots, becoming east
northeast 10 to 15 knots in the afternoon. seas 3 to 5 feet.
scattered showers. 
.wednesday night...east northeast winds 15 to 20 knots. seas 3 to
5 feet. scattered showers, mainly in the evening. 
.thursday...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east northeast 3 feet at 5 seconds.
scattered showers. 
.thursday night...east northeast winds 15 to 20 knots. seas 3 to
4 feet. scattered showers. 
.friday...east northeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 3 to 4 feet. scattered showers. 
.saturday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots in the afternoon and evening, easing to 10 to 15 knots
after midnight. seas 3 to 4 feet. isolated showers.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114785

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz121-090415-
alenuihaha channel-
506 am hst tue sep 8 2026

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

.today...south southwest winds 20 to 25 knots, easing to 15 to
20 knots this afternoon. seas 8 to 11 feet, subsiding to 7 to
8 feet this afternoon. wave detail: south southwest 8 feet at
7 seconds, northwest 3 feet at 7 seconds and east 3 feet at
14 seconds. scattered heavy showers. 
.tonight...south southwest winds 10 to 15 knots, backing to south
7 to 10 knots after midnight. seas 5 to 7 feet. wave detail:
south southwest 5 feet at 14 seconds, west northwest 3 feet at
5 seconds and east 3 feet at 13 seconds. scattered showers in the
evening, then numerous showers after midnight. 
.wednesday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: south southwest 5 feet at 14 seconds, east 3 feet at
5 seconds and east 3 feet at 13 seconds. scattered showers. 
.wednesday night...east winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: south southwest 4 feet at 13 seconds, east northeast
3 feet at 5 seconds and east 3 feet at 12 seconds. scattered
showers. 
.thursday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 4 feet at 5 seconds, east
3 feet at 12 seconds and south southwest 3 feet at 13 seconds.
isolated showers. 
.thursday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east northeast 4 feet at 5 seconds, east
3 feet at 11 seconds and south southwest 3 feet at 12 seconds.
scattered showers. 
.friday...east northeast winds 15 to 20 knots, becoming east
10 to 15 knots after midnight. seas 3 to 5 feet. wave detail:
east northeast 3 feet at 4 seconds. scattered showers in the
morning, then isolated showers through the night. scattered
showers after midnight. 
.saturday...east winds 10 to 15 knots, becoming east northeast
15 to 20 knots in the afternoon and evening, easing to 10 to
15 knots after midnight. seas 3 to 5 feet. wave detail: east
northeast 3 feet at 4 seconds. isolated showers, then scattered
showers after midnight.  

$$