fzhw50 phfo 251304
cwfhfo
expires:202607260130;;578143

coastal waters forecast
national weather service honolulu hi
304 am hst sat jul 25 2026

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


phz113-260130-
kauai channel-
304 am hst sat jul 25 2026

.today...east northeast winds 15 to 20 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 6 seconds and south 4 feet at
18 seconds. isolated showers. 
.tonight...east northeast winds to 20 knots. seas 6 to 7 feet.
wave detail: east northeast 6 feet at 6 seconds and south 4 feet
at 18 seconds. scattered showers. 
.sunday...east northeast winds to 20 knots. seas 6 to 8 feet.
wave detail: east northeast 6 feet at 6 seconds and south 4 feet
at 16 seconds. isolated showers in the morning. 
.sunday night...east northeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: east northeast 6 feet at 6 seconds, south
4 feet at 15 seconds and east 3 feet at 14 seconds. isolated
showers after midnight. 
.monday...east northeast winds to 15 knots, rising to 20 knots in
the afternoon. seas 6 to 9 feet. wave detail: east northeast
6 feet at 6 seconds, east 4 feet at 13 seconds and south 3 feet
at 15 seconds. isolated showers in the morning. 
.monday night...east northeast winds 15 to 20 knots. seas 7 to
10 feet. wave detail: east 7 feet at 13 seconds and south 3 feet
at 14 seconds. isolated showers in the evening, then scattered
showers after midnight. 
.tuesday...northeast winds 20 to 25 knots, becoming north
northeast 15 to 20 knots after midnight. seas 9 to 13 feet. wave
detail: east northeast 10 feet at 12 seconds and south 3 feet at
14 seconds. scattered showers, then heavy showers after midnight.
.wednesday...north northwest winds 20 to 25 knots, becoming south
southeast 15 to 20 knots in the evening, then becoming southeast
10 to 15 knots after midnight. seas 7 to 10 feet. wave detail:
east northeast 8 feet at 10 seconds and south 4 feet at
13 seconds. heavy showers through the night, then numerous
showers in the evening. scattered showers after midnight.  

$$

fzhw50 phfo 251304
cwfhfo
expires:202607260130;;578144

coastal waters forecast
national weather service honolulu hi
304 am hst sat jul 25 2026

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


phz114-260130-
oahu windward waters-
304 am hst sat jul 25 2026

.today...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 7 seconds. isolated showers. 
.tonight...east northeast winds to 20 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 7 seconds. scattered showers. 
.sunday...east northeast winds 15 to 20 knots. seas 6 to 8 feet.
wave detail: east 7 feet at 14 seconds. isolated showers in the
morning. 
.sunday night...east northeast winds 15 to 20 knots. seas 8 to
9 feet. wave detail: east 7 feet at 14 seconds. isolated showers.
.monday...east northeast winds to 15 knots. seas to 9 feet. wave
detail: east 7 feet at 13 seconds. isolated showers. 
.monday night...east northeast winds to 20 knots, easing to
15 knots after midnight. seas 9 to 10 feet, building to 10 to
12 feet after midnight. wave detail: east 9 feet at 13 seconds.
scattered showers. 
.tuesday...northeast winds to 20 knots, becoming north 25 to
30 knots after midnight. seas 11 to 15 feet. wave detail: east
11 feet at 13 seconds. scattered showers through the night, then
heavy showers through the day. 
.wednesday...west northwest winds 25 to 30 knots, backing to
south southeast 20 to 25 knots in the afternoon, then becoming
east southeast 15 to 20 knots. seas 9 to 12 feet. wave detail:
east 8 feet at 9 seconds. heavy showers through the night, then
numerous showers in the evening. scattered showers after
midnight.  

$$

fzhw50 phfo 251304
cwfhfo
expires:202607260130;;578145

coastal waters forecast
national weather service honolulu hi
304 am hst sat jul 25 2026

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


phz115-260130-
oahu leeward waters-
304 am hst sat jul 25 2026

.today...east northeast winds 15 to 20 knots. seas to 6 feet.
wave detail: east southeast 5 feet at 6 seconds and south 4 feet
at 18 seconds. 
.tonight...east northeast winds to 20 knots. seas 6 to 7 feet.
wave detail: east 5 feet at 6 seconds and south 4 feet at
18 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east northeast 5 feet at 6 seconds and south 4 feet
at 16 seconds. 
.sunday night...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east northeast 5 feet at 6 seconds and south
4 feet at 15 seconds. isolated showers after midnight. 
.monday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 5 seconds and south 4 feet at
15 seconds. 
.monday night...northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 4 feet at 5 seconds and south 3 feet
at 14 seconds. isolated showers after midnight. 
.tuesday...north northeast winds 15 to 20 knots. seas 5 to
8 feet. wave detail: east northeast 6 feet at 12 seconds and
south 3 feet at 14 seconds. isolated showers in the morning, then
scattered showers through the night. numerous heavy showers after
midnight. 
.wednesday...northwest winds 10 to 15 knots, backing to south
7 to 10 knots in the afternoon and evening, backing to east
southeast to 10 knots after midnight. seas 4 to 6 feet. wave
detail: northeast 4 feet at 6 seconds and south 4 feet at
13 seconds. numerous heavy showers through the night, then
scattered showers through the day.  

$$

fzhw50 phfo 251304
cwfhfo
expires:202607260130;;578146

coastal waters forecast
national weather service honolulu hi
304 am hst sat jul 25 2026

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


phz116-260130-
kaiwi channel-
304 am hst sat jul 25 2026

.today...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 6 seconds and south southwest 4 feet
at 18 seconds. isolated showers. 
.tonight...east northeast winds to 20 knots. seas 6 to 8 feet.
wave detail: east northeast 7 feet at 6 seconds and south
southwest 4 feet at 18 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas 6 to 8 feet.
wave detail: east northeast 7 feet at 6 seconds, south southwest
4 feet at 16 seconds and east 3 feet at 15 seconds. isolated
showers in the morning. 
.sunday night...east northeast winds 15 to 20 knots. seas 6 to
9 feet. wave detail: east northeast 7 feet at 6 seconds, east
5 feet at 14 seconds and south southwest 4 feet at 15 seconds.
isolated showers after midnight. 
.monday...east northeast winds 15 to 20 knots. seas 6 to 9 feet.
wave detail: east northeast 7 feet at 6 seconds, east 5 feet at
13 seconds and south southwest 3 feet at 15 seconds. 
.monday night...east northeast winds 15 to 20 knots. seas 7 to
10 feet. wave detail: east northeast 9 feet at 13 seconds and
south southwest 3 feet at 14 seconds. isolated showers in the
evening, then scattered showers after midnight. 
.tuesday...north northeast winds 15 to 20 knots. seas 9 to
13 feet. wave detail: east northeast 10 feet at 13 seconds and
south southwest 3 feet at 14 seconds. scattered showers through
the night, then heavy showers through the day. 
.wednesday...west winds 10 to 15 knots, backing to south
southeast in the afternoon and evening, then becoming east 15 to
20 knots after midnight. seas 6 to 9 feet. wave detail: east
northeast 6 feet at 9 seconds and south southwest 3 feet at
13 seconds. heavy showers through the night, then scattered
showers through the day.  

$$