fzhw50 phfo 200611
cwfhfo
expires:202509201900;;292135

coastal waters forecast
national weather service honolulu hi
810 pm hst fri sep 19 2025

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


phz113-201900-
kauai channel-
811 pm hst fri sep 19 2025

.tonight...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 6 seconds. scattered heavy showers
with a slight chance of thunderstorms. 
.saturday...east northeast winds 15 to 20 knots. seas 6 to
7 feet. wave detail: east northeast 5 feet at 6 seconds and south
southwest 3 feet at 15 seconds. scattered showers, mainly in the
morning. 
.saturday night...east northeast winds to 20 knots. seas 7 to
8 feet. wave detail: east northeast 6 feet at 6 seconds and south
southwest 3 feet at 15 seconds. isolated showers in the evening,
then scattered showers after midnight. 
.sunday...east northeast winds to 15 knots. seas 5 to 7 feet.
wave detail: east northeast 6 feet at 6 seconds and south
southwest 3 feet at 14 seconds. scattered showers. 
.sunday night...east northeast winds to 15 knots. seas 5 to
7 feet. wave detail: east northeast 6 feet at 6 seconds and south
southwest 3 feet at 13 seconds. scattered showers. 
.monday...east northeast winds to 15 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds. isolated showers in the
morning, then scattered showers in the afternoon. 
.monday night...east northeast winds to 15 knots. seas to 5 feet.
wave detail: east 4 feet at 6 seconds. scattered showers. 
.tuesday...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 5 feet at 5 seconds. scattered showers, mainly
in the morning. 
.wednesday...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east northeast 4 feet at 5 seconds. isolated
showers through the night. scattered showers through the day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 200611
cwfhfo
expires:202509201900;;292136

coastal waters forecast
national weather service honolulu hi
810 pm hst fri sep 19 2025

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


phz114-201900-
oahu windward waters-
811 pm hst fri sep 19 2025

.tonight...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds. a slight chance of
thunderstorms this evening. numerous heavy showers. 
.saturday...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds. scattered showers,
mainly in the morning. 
.saturday night...east northeast winds 15 to 20 knots. seas to
7 feet. wave detail: east northeast 6 feet at 7 seconds.
scattered showers. 
.sunday...east winds to 15 knots. seas 6 to 7 feet. wave detail:
east northeast 6 feet at 7 seconds. scattered showers. 
.sunday night...east winds to 15 knots. seas 5 to 7 feet. wave
detail: east 6 feet at 6 seconds. scattered showers. 
.monday...east northeast winds to 15 knots. seas 4 to 5 feet.
wave detail: east 5 feet at 6 seconds. scattered showers. 
.monday night...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 6 seconds. scattered showers in the
evening, then numerous showers after midnight. 
.tuesday...east northeast winds to 15 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 6 seconds. scattered showers in the
morning, then isolated showers through the night. scattered
showers after midnight. 
.wednesday...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east 4 feet at 5 seconds. scattered showers
in the morning, then isolated showers in the afternoon. scattered
showers through the day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 200611
cwfhfo
expires:202509201900;;292137

coastal waters forecast
national weather service honolulu hi
810 pm hst fri sep 19 2025

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


phz115-201900-
oahu leeward waters-
811 pm hst fri sep 19 2025

.tonight...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 6 seconds. a slight chance of
thunderstorms this evening. scattered showers. 
.saturday...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 5 feet at 6 seconds and south southwest
3 feet at 15 seconds. scattered showers, mainly in the morning. 
.saturday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east northeast 5 feet at 6 seconds and south
southwest 3 feet at 15 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
southwest 3 feet at 14 seconds. isolated showers in the morning.
scattered showers in the afternoon. 
.sunday night...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east 4 feet at 6 seconds and south southwest
3 feet at 13 seconds. scattered showers in the evening. isolated
showers after midnight. 
.monday...east northeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 6 seconds. isolated showers. 
.monday night...east northeast winds to 15 knots. seas 4 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers
in the evening. scattered showers after midnight. 
.tuesday...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 5 feet at 5 seconds. isolated showers. 
.wednesday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers
through the day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 200611
cwfhfo
expires:202509201900;;292138

coastal waters forecast
national weather service honolulu hi
810 pm hst fri sep 19 2025

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


phz116-201900-
kaiwi channel-
811 pm hst fri sep 19 2025

.tonight...northeast winds 15 to 20 knots. seas 5 to 6 feet. wave
detail: east 5 feet at 5 seconds. a slight chance of
thunderstorms this evening. scattered showers. 
.saturday...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east northeast 5 feet at 6 seconds.
scattered showers, mainly in the morning. 
.saturday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east northeast 6 feet at 6 seconds and south
southwest 3 feet at 14 seconds. scattered showers. 
.sunday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east northeast 6 feet at 6 seconds and south
southwest 3 feet at 14 seconds. isolated showers. 
.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
southwest 3 feet at 13 seconds. isolated showers. 
.monday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 5 feet at 6 seconds. isolated
showers. 
.monday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east 4 feet at 5 seconds. scattered showers.
.tuesday...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east northeast 4 feet at 5 seconds. scattered
showers in the morning. isolated showers. 
.wednesday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east northeast 4 feet at 5 seconds. isolated
showers in the morning. isolated showers after midnight.  

winds and seas higher in and near tstms.

$$