fzhw50 phfo 201307
cwfhfo
expires:202610210215;;886003

coastal waters forecast
national weather service honolulu hi
307 am hst tue oct 20 2026

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


phz117-210215-
maui county windward waters-
307 am hst tue oct 20 2026

...small craft advisory in effect through early wednesday
morning...

.today...east winds 20 to 25 knots. seas 8 to 9 feet. wave
detail: east northeast 8 feet at 7 seconds. scattered showers. 
.tonight...east winds to 20 knots. seas 7 to 9 feet. wave detail:
east northeast 7 feet at 7 seconds. scattered showers. 
.wednesday...east winds to 20 knots, easing to 15 knots in the
afternoon. seas 6 to 8 feet. wave detail: east northeast 7 feet
at 7 seconds. scattered showers. 
.wednesday night...east winds to 15 knots. seas 6 to 7 feet. wave
detail: east northeast 6 feet at 7 seconds. scattered showers. 
.thursday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: east 5 feet at 7 seconds and northeast 3 feet at
8 seconds. isolated showers. 
.thursday night...east winds to 15 knots, easing to 10 knots
after midnight. seas to 5 feet. wave detail: east 4 feet at
13 seconds and northeast 3 feet at 8 seconds. isolated showers. 
.friday...east winds to 10 knots. seas 4 to 5 feet. wave detail:
east 4 feet at 12 seconds and northeast 3 feet at 11 seconds.
isolated showers through the day. 
.saturday...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: north 4 feet at 12 seconds and east 3 feet
at 7 seconds. scattered showers through the night, then isolated
showers in the evening. scattered showers after midnight.  

$$

fzhw50 phfo 201307
cwfhfo
expires:202610210215;;886004

coastal waters forecast
national weather service honolulu hi
307 am hst tue oct 20 2026

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


phz118-210215-
maui county leeward waters-
307 am hst tue oct 20 2026

...small craft advisory in effect through early wednesday
morning...

.today...east winds 20 to 25 knots. seas 5 to 7 feet, building to
6 to 9 feet this afternoon. wave detail: east southeast 8 feet at
8 seconds. 
.tonight...east northeast winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: east 7 feet at 8 seconds. 
.wednesday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 5 feet at 5 seconds. 
.wednesday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east southeast 4 feet at 6 seconds. isolated
showers. 
.thursday...east northeast winds 7 to 10 knots. seas 3 to 4 feet.
wave detail: east southeast 3 feet at 5 seconds. 
.thursday night...east northeast winds 7 to 10 knots. seas to
3 feet. wave detail: east southeast 3 feet at 5 seconds. 
.friday...northeast winds 7 to 10 knots, becoming 10 to 15 knots
in the afternoon and evening, then becoming 7 to 10 knots after
midnight. seas 3 to 4 feet. wave detail: east southeast 3 feet at
4 seconds and south southwest 3 feet at 14 seconds. 
.saturday...northeast winds 7 to 10 knots, becoming 10 to
15 knots. seas 3 to 4 feet. wave detail: south southwest 4 feet
at 17 seconds and east 3 feet at 4 seconds. isolated showers
through the night. isolated showers after midnight.  

$$

fzhw50 phfo 201307
cwfhfo
expires:202610210215;;886005

coastal waters forecast
national weather service honolulu hi
307 am hst tue oct 20 2026

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


phz119-210215-
maalaea bay-
307 am hst tue oct 20 2026

...small craft advisory in effect through early wednesday
morning...

.today...north winds to 30 knots. seas 3 to 4 feet. wave detail:
north 4 feet at 4 seconds. 
.tonight...north northeast winds to 25 knots. seas 3 to 4 feet in
the evening, then to 2 feet or less. wave detail: north 4 feet at
4 seconds. 
.wednesday...north northeast winds to 25 knots. seas to 2 feet or
less. wave detail: north northeast 2 feet at 3 seconds. 
.wednesday night...north northeast winds to 25 knots, becoming
north after midnight. seas to 2 feet or less. wave detail: north
northeast 2 feet at 3 seconds. 
.thursday...north northeast winds to 20 knots. seas to 2 feet or
less. 
.thursday night...north winds to 20 knots, easing to 15 knots
after midnight. seas to 2 feet or less. 
.friday...north winds to 20 knots, easing to 15 knots after
midnight. seas to 2 feet or less. 
.saturday...north winds to 20 knots, easing to 15 knots after
midnight. seas to 2 feet or less.  

$$

fzhw50 phfo 201307
cwfhfo
expires:202610210215;;886006

coastal waters forecast
national weather service honolulu hi
307 am hst tue oct 20 2026

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


phz120-210215-
pailolo channel-
307 am hst tue oct 20 2026

...small craft advisory in effect through early wednesday
morning...

.today...east northeast winds to 30 knots. seas 5 to 8 feet. wave
detail: east 7 feet at 6 seconds. 
.tonight...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east 7 feet at 6 seconds. 
.wednesday...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east 4 feet at 7 seconds. 
.wednesday night...east northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. seas 4 to 6 feet. wave detail:
east 4 feet at 4 seconds. 
.thursday...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east 3 feet at 5 seconds. 
.thursday night...east northeast winds 15 to 20 knots, easing to
10 to 15 knots after midnight. seas 3 to 4 feet. 
.friday...east northeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 3 to 4 feet. 
.saturday...northeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 3 to 4 feet. isolated showers in
the afternoon.  

$$

fzhw50 phfo 201307
cwfhfo
expires:202610210215;;886007

coastal waters forecast
national weather service honolulu hi
307 am hst tue oct 20 2026

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


phz121-210215-
alenuihaha channel-
307 am hst tue oct 20 2026

...small craft advisory in effect through early wednesday
morning...

.today...east northeast winds 25 to 30 knots. seas 8 to 10 feet.
wave detail: east northeast 10 feet at 7 seconds. isolated
showers this morning. 
.tonight...east northeast winds 20 to 25 knots. seas 7 to
10 feet, subsiding to 6 to 8 feet after midnight. wave detail:
east northeast 10 feet at 7 seconds. isolated showers after
midnight. 
.wednesday...east northeast winds 20 to 25 knots, easing to 15 to
20 knots in the afternoon. seas 5 to 7 feet. wave detail: east
northeast 7 feet at 7 seconds. scattered showers in the morning. 
.wednesday night...east winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east northeast 5 feet at 7 seconds. isolated
showers. 
.thursday...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east northeast 4 feet at 6 seconds. 
.thursday night...east northeast winds 15 to 20 knots, easing to
10 to 15 knots after midnight. seas 3 to 5 feet. wave detail:
east 4 feet at 5 seconds and northeast 3 feet at 8 seconds. 
.friday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots. seas 3 to 5 feet. wave detail: east 4 feet at
12 seconds and south southwest 3 feet at 14 seconds. 
.saturday...east northeast winds 10 to 15 knots, becoming
northeast 15 to 20 knots in the afternoon and evening, easing to
10 to 15 knots after midnight. seas 4 to 5 feet. wave detail:
south southwest 4 feet at 13 seconds and east 3 feet at
5 seconds. isolated showers through the night. scattered showers
in the evening, then isolated showers after midnight.  

$$