fzhw50 phfo 100110
cwfhfo
expires:202510101400;;406897

coastal waters forecast
national weather service honolulu hi
309 pm hst thu oct 9 2025

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


phz113-101400-
kauai channel-
310 pm hst thu oct 9 2025

.tonight...south winds 7 to 10 knots. seas 3 to 5 feet. wave
detail: north northeast 3 feet at 9 seconds. isolated showers. 
.friday...winds variable less than 10 knots, becoming southeast
7 to 10 knots in the afternoon. seas 4 to 5 feet. wave detail:
north northeast 3 feet at 9 seconds. isolated showers. 
.friday night...east winds 7 to 10 knots. seas 3 to 5 feet. wave
detail: east northeast 3 feet at 9 seconds and north northeast
3 feet at 9 seconds. isolated showers. 
.saturday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east southeast 3 feet at 6 seconds and north
northwest 3 feet at 13 seconds. isolated showers in the morning,
then scattered showers in the afternoon. 
.saturday night...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east 4 feet at 14 seconds and north
northwest 3 feet at 13 seconds. scattered showers. 
.sunday...east northeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: east 4 feet at 14 seconds and north northwest 3 feet
at 14 seconds. scattered showers. 
.sunday night...east northeast winds to 15 knots, easing to
10 knots after midnight. seas 5 to 7 feet. wave detail: east
4 feet at 13 seconds and north northwest 4 feet at 19 seconds.
scattered showers. 
.monday...east northeast winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: northwest 5 feet at 16 seconds and east 3 feet at
12 seconds. scattered showers, then numerous showers after
midnight. 
.tuesday...east southeast winds 10 to 15 knots, veering to
southeast 7 to 10 knots in the afternoon and evening, backing to
east southeast 10 to 15 knots after midnight. seas 5 to 7 feet.
wave detail: northwest 4 feet at 14 seconds and east 3 feet at
5 seconds. scattered showers.  

$$

fzhw50 phfo 100110
cwfhfo
expires:202510101400;;406898

coastal waters forecast
national weather service honolulu hi
309 pm hst thu oct 9 2025

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


phz114-101400-
oahu windward waters-
310 pm hst thu oct 9 2025

.tonight...south winds 10 to 15 knots, backing to south southeast
7 to 10 knots after midnight. seas 4 to 5 feet. wave detail:
north 3 feet at 9 seconds. isolated showers. 
.friday...winds variable less than 10 knots, becoming east
southeast 7 to 10 knots in the afternoon. seas 4 to 5 feet. wave
detail: north northeast 3 feet at 10 seconds. isolated showers. 
.friday night...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: north northeast 3 feet at 9 seconds and east northeast
3 feet at 17 seconds. isolated showers. 
.saturday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 5 seconds and north northwest 3 feet at
14 seconds. isolated showers. 
.saturday night...east winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: northwest 4 feet at 13 seconds and east 4 feet at
14 seconds. scattered showers. 
.sunday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: north northwest 4 feet at 12 seconds and east 4 feet at
14 seconds. scattered showers. 
.sunday night...east winds 10 to 15 knots. seas 6 to 7 feet. wave
detail: northwest 6 feet at 18 seconds and east 4 feet at
13 seconds. scattered showers. 
.monday...east winds 10 to 15 knots. seas 7 to 8 feet. wave
detail: northwest 7 feet at 16 seconds and east 4 feet at
12 seconds. scattered showers, then numerous showers after
midnight. 
.tuesday...east southeast winds to 15 knots. seas 6 to 8 feet.
wave detail: northwest 6 feet at 14 seconds and east 4 feet at
6 seconds. scattered showers, then numerous showers after
midnight.  

$$

fzhw50 phfo 100110
cwfhfo
expires:202510101400;;406899

coastal waters forecast
national weather service honolulu hi
309 pm hst thu oct 9 2025

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


phz115-101400-
oahu leeward waters-
310 pm hst thu oct 9 2025

.tonight...south winds 7 to 10 knots this evening, becoming
variable less than 10 knots. seas 3 to 5 feet. wave detail: north
northwest 3 feet at 10 seconds and south southwest 3 feet at
13 seconds. isolated showers. 
.friday...east southeast winds 7 to 10 knots. seas 3 to 5 feet.
wave detail: south southwest 3 feet at 13 seconds. isolated
showers. 
.friday night...east winds 7 to 10 knots. seas 3 to 4 feet.
isolated showers. 
.saturday...east winds 7 to 10 knots. seas 3 to 4 feet. wave
detail: east southeast 3 feet at 6 seconds. isolated showers. 
.saturday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers
in the evening, then scattered showers after midnight. 
.sunday...east northeast winds 7 to 10 knots, becoming 10 to
15 knots in the afternoon. seas 3 to 5 feet. wave detail: east
4 feet at 5 seconds and north northwest 3 feet at 19 seconds.
isolated showers. 
.sunday night...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: northwest 4 feet at 18 seconds and east
3 feet at 5 seconds. scattered showers. 
.monday...east northeast winds to 10 knots, veering to east
southeast 7 to 10 knots in the afternoon and evening, then
becoming variable less than 10 knots after midnight. seas 4 to
6 feet. wave detail: northwest 4 feet at 16 seconds. scattered
showers. 
.tuesday...east southeast winds 7 to 10 knots, veering to
southeast 10 to 15 knots in the afternoon, backing to east 7 to
10 knots in the evening, veering to east southeast 10 to 15 knots
after midnight. seas 4 to 6 feet. wave detail: northwest 4 feet
at 14 seconds. scattered showers.  

$$

fzhw50 phfo 100110
cwfhfo
expires:202510101400;;406900

coastal waters forecast
national weather service honolulu hi
309 pm hst thu oct 9 2025

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


phz116-101400-
kaiwi channel-
310 pm hst thu oct 9 2025

.tonight...south winds 7 to 10 knots this evening, becoming
variable less than 10 knots. seas 4 to 5 feet. wave detail: north
northeast 3 feet at 9 seconds and south southwest 3 feet at
13 seconds. isolated showers after midnight. 
.friday...east winds 7 to 10 knots. seas 4 to 5 feet. wave
detail: north northeast 3 feet at 10 seconds and south southwest
3 feet at 13 seconds. isolated showers in the morning. 
.friday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: north northeast 3 feet at 9 seconds and east
northeast 3 feet at 12 seconds. 
.saturday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds and north northwest
3 feet at 14 seconds. isolated showers. 
.saturday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 6 seconds and north northwest
3 feet at 13 seconds. isolated showers in the evening, then
scattered showers after midnight. 
.sunday...east northeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: east 4 feet at 14 seconds and north northwest 4 feet
at 20 seconds. isolated showers. 
.sunday night...east northeast winds to 15 knots, easing to
10 knots after midnight. seas 5 to 7 feet. wave detail: northwest
5 feet at 18 seconds and east 4 feet at 13 seconds. scattered
showers. 
.monday...east winds 10 to 15 knots, backing to east northeast
7 to 10 knots in the afternoon, veering to east 10 to 15 knots.
seas 5 to 7 feet. wave detail: northwest 5 feet at 16 seconds and
east 3 feet at 12 seconds. scattered showers. 
.tuesday...east southeast winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: northwest 5 feet at 14 seconds and east 3 feet at
5 seconds. scattered showers.  

$$