fzhw50 phfo 130104
cwfhfo
expires:202610131415;;998321

coastal waters forecast
national weather service honolulu hi
304 pm hst mon oct 12 2026

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


phz113-131415-
kauai channel-
304 pm hst mon oct 12 2026

.tonight...east northeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: east 3 feet at 7 seconds and south 3 feet at
14 seconds. isolated showers. 
.tuesday...east winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: east 4 feet at 6 seconds, north northwest 4 feet at
14 seconds and south 3 feet at 14 seconds. isolated showers. 
.tuesday night...east winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: north northwest 4 feet at 13 seconds, east southeast
3 feet at 5 seconds and south 3 feet at 12 seconds. isolated
showers. 
.wednesday...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: north northwest 4 feet at 12 seconds and
east southeast 3 feet at 5 seconds. isolated showers in the
morning. 
.wednesday night...east northeast winds to 15 knots. seas 4 to
6 feet. wave detail: east 3 feet at 4 seconds and north northwest
3 feet at 12 seconds. isolated showers after midnight. 
.thursday...east northeast winds to 15 knots, rising to 20 knots
in the afternoon. seas 5 to 7 feet. wave detail: east 5 feet at
6 seconds and north northwest 3 feet at 11 seconds. isolated
showers. 
.thursday night...east northeast winds to 20 knots. seas 5 to
7 feet. wave detail: east northeast 5 feet at 6 seconds, north
northwest 3 feet at 11 seconds and south 3 feet at 17 seconds.
isolated showers. 
.friday...east northeast winds to 20 knots. seas 5 to 8 feet.
wave detail: east northeast 5 feet at 6 seconds and north
northwest 4 feet at 11 seconds. isolated showers, then scattered
showers after midnight. 
.saturday...east northeast winds 20 to 25 knots. seas 7 to
8 feet. wave detail: east northeast 6 feet at 6 seconds and north
northwest 3 feet at 11 seconds. isolated showers, then scattered
showers after midnight.  

$$

fzhw50 phfo 130104
cwfhfo
expires:202610131415;;998322

coastal waters forecast
national weather service honolulu hi
304 pm hst mon oct 12 2026

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


phz114-131415-
oahu windward waters-
304 pm hst mon oct 12 2026

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

$$

fzhw50 phfo 130104
cwfhfo
expires:202610131415;;998323

coastal waters forecast
national weather service honolulu hi
304 pm hst mon oct 12 2026

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


phz115-131415-
oahu leeward waters-
304 pm hst mon oct 12 2026

.tonight...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: east 3 feet at 6 seconds and south 3 feet at 14 seconds. 
.tuesday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: east southeast 4 feet at 6 seconds, north northwest
3 feet at 14 seconds and south 3 feet at 14 seconds. 
.tuesday night...east northeast winds to 15 knots. seas to
5 feet. wave detail: east southeast 3 feet at 5 seconds, south
3 feet at 12 seconds and north northwest 3 feet at 13 seconds. 
.wednesday...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east southeast 3 feet at 5 seconds and north
northwest 3 feet at 12 seconds. 
.wednesday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 3 feet at 5 seconds and north northwest
3 feet at 12 seconds. 
.thursday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 4 feet at 5 seconds and north northwest
3 feet at 11 seconds. 
.thursday night...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east northeast 4 feet at 6 seconds and south
3 feet at 17 seconds. 
.friday...east northeast winds to 20 knots. seas 5 to 7 feet.
wave detail: east northeast 5 feet at 5 seconds, north northwest
4 feet at 11 seconds and south 3 feet at 15 seconds. isolated
showers after midnight. 
.saturday...east northeast winds 20 to 25 knots. seas 6 to
8 feet. wave detail: east northeast 6 feet at 6 seconds and north
northwest 3 feet at 11 seconds.  

$$

fzhw50 phfo 130104
cwfhfo
expires:202610131415;;998324

coastal waters forecast
national weather service honolulu hi
304 pm hst mon oct 12 2026

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


phz116-131415-
kaiwi channel-
304 pm hst mon oct 12 2026

.tonight...east winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: east 4 feet at 7 seconds and south 3 feet at 14 seconds.
isolated showers. 
.tuesday...east winds 10 to 15 knots, becoming east northeast
15 to 20 knots in the afternoon. seas 4 to 6 feet. wave detail:
east 4 feet at 5 seconds, northwest 4 feet at 14 seconds and
south 3 feet at 14 seconds. isolated showers in the morning.
scattered showers in the afternoon. 
.tuesday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: north northwest 4 feet at 13 seconds, east
3 feet at 5 seconds and south 3 feet at 12 seconds. isolated
showers. 
.wednesday...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: north northwest 4 feet at 13 seconds and
east 3 feet at 4 seconds. isolated showers in the morning. 
.wednesday night...east northeast winds to 15 knots. seas 4 to
5 feet. wave detail: north northwest 4 feet at 12 seconds and
east northeast 3 feet at 4 seconds. isolated showers after
midnight. 
.thursday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 5 feet at 6 seconds and north
northwest 3 feet at 11 seconds. isolated showers. 
.thursday night...east northeast winds to 20 knots. seas 5 to
6 feet. wave detail: east northeast 5 feet at 6 seconds, north
northwest 3 feet at 11 seconds and south 3 feet at 18 seconds.
isolated showers. 
.friday...east northeast winds to 20 knots. seas 5 to 8 feet.
wave detail: east northeast 5 feet at 6 seconds, north northwest
4 feet at 11 seconds and south 3 feet at 16 seconds. isolated
showers in the morning. scattered showers. 
.saturday...east northeast winds 20 to 25 knots. seas 5 to
8 feet. wave detail: east northeast 6 feet at 6 seconds and north
northwest 4 feet at 11 seconds. scattered showers in the morning.
isolated showers in the afternoon, then scattered showers through
the day.  

$$