fzhw50 phfo 151335
cwfhfo
expires:202603160230;;716855

coastal waters forecast
national weather service honolulu hi
335 am hst sun mar 15 2026

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


phz113-160230-
kauai channel-
335 am hst sun mar 15 2026

...small craft advisory in effect through late this afternoon...

.today...west southwest winds 20 to 25 knots, becoming west 15 to
20 knots this afternoon. seas 9 to 11 feet, subsiding to 7 to
10 feet this afternoon. wave detail: southwest 9 feet at
7 seconds, west northwest 5 feet at 10 seconds and north 3 feet
at 11 seconds. numerous showers, mainly this morning. 
.tonight...west southwest winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: south southeast 6 feet at 6 seconds and west
northwest 4 feet at 10 seconds. 
.monday...west southwest winds to 10 knots. seas 4 to 6 feet.
wave detail: northwest 5 feet at 14 seconds and east southeast
3 feet at 5 seconds. isolated showers in the afternoon. 
.monday night...winds variable less than 10 knots. seas 5 to
7 feet. wave detail: north northwest 5 feet at 12 seconds and
west 3 feet at 5 seconds. showers.
.tuesday...winds variable less than 10 knots. seas 5 to 7 feet.
wave detail: north northwest 7 feet at 13 seconds. numerous
showers. 
.tuesday night...east northeast winds 7 to 10 knots in the
evening, becoming variable less than 10 knots. seas 5 to 7 feet.
wave detail: north 7 feet at 14 seconds and south 3 feet at
16 seconds. scattered showers. 
.wednesday...winds variable less than 10 knots, becoming east
southeast 7 to 10 knots. seas 5 to 8 feet. wave detail: north
7 feet at 13 seconds, south southwest 3 feet at 4 seconds and
south 3 feet at 15 seconds. scattered showers through the night,
then numerous showers through the day. 
.thursday...winds variable less than 10 knots, becoming east
15 to 20 knots. seas 6 to 9 feet. wave detail: north 6 feet at
11 seconds, east 3 feet at 4 seconds and south 3 feet at
14 seconds. isolated showers through the night, then scattered
showers through the day.  

$$

fzhw50 phfo 151335
cwfhfo
expires:202603160230;;716856

coastal waters forecast
national weather service honolulu hi
335 am hst sun mar 15 2026

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


phz114-160230-
oahu windward waters-
335 am hst sun mar 15 2026

...small craft advisory in effect through late this afternoon...

.today...southwest winds 20 to 25 knots, becoming west southwest
15 to 20 knots this afternoon. seas 9 to 12 feet. wave detail:
southwest 10 feet at 8 seconds, west northwest 6 feet at
10 seconds and north 3 feet at 11 seconds. showers, mainly this
morning. 
.tonight...west southwest winds 10 to 15 knots. seas 6 to 9 feet,
subsiding to 5 to 7 feet after midnight. wave detail: southeast
6 feet at 8 seconds and west northwest 6 feet at 10 seconds. 
.monday...west southwest winds to 10 knots. seas 5 to 7 feet.
wave detail: northwest 6 feet at 11 seconds and east 4 feet at
8 seconds. scattered showers in the afternoon. 
.monday night...winds variable less than 10 knots. seas 6 to
7 feet. wave detail: north northwest 6 feet at 11 seconds and
east southeast 3 feet at 8 seconds. showers.
.tuesday...winds variable less than 10 knots. seas 6 to 8 feet.
wave detail: north northwest 7 feet at 12 seconds. numerous
showers. 
.tuesday night...east northeast winds 7 to 10 knots in the
evening, becoming variable less than 10 knots. seas 7 to 8 feet.
wave detail: north 7 feet at 14 seconds. scattered showers. 
.wednesday...east northeast winds 7 to 10 knots, veering to east
southeast 10 to 15 knots. seas 6 to 8 feet. wave detail: north
7 feet at 13 seconds and east southeast 3 feet at 5 seconds.
scattered showers through the night, then numerous showers
through the day. 
.thursday...east winds 10 to 15 knots, rising to 20 knots after
midnight. seas 6 to 9 feet. wave detail: north 6 feet at
11 seconds and east 3 feet at 5 seconds. isolated showers through
the night, then scattered showers through the day.  

$$

fzhw50 phfo 151335
cwfhfo
expires:202603160230;;716857

coastal waters forecast
national weather service honolulu hi
335 am hst sun mar 15 2026

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


phz115-160230-
oahu leeward waters-
335 am hst sun mar 15 2026

...small craft advisory in effect through late this afternoon...

.today...southwest winds 20 to 25 knots, easing to 15 to 20 knots
this afternoon. seas 10 to 14 feet, subsiding to 8 to 10 feet
this afternoon. wave detail: southwest 11 feet at 7 seconds and
west northwest 5 feet at 10 seconds. scattered showers this
morning, then showers this afternoon. 
.tonight...west winds 10 to 15 knots in the evening, becoming
variable less than 10 knots. seas 6 to 9 feet, subsiding to 5 to
6 feet after midnight. wave detail: south 7 feet at 6 seconds and
west northwest 5 feet at 10 seconds. scattered showers in the
evening. 
.monday...southwest winds 7 to 10 knots in the morning, becoming
variable less than 10 knots. seas 5 to 7 feet. wave detail: west
northwest 5 feet at 10 seconds and south 4 feet at 5 seconds.
scattered showers in the afternoon. 
.monday night...winds variable less than 10 knots. seas 4 to
6 feet. wave detail: north northwest 5 feet at 12 seconds and
west 3 feet at 5 seconds. showers.
.tuesday...winds variable less than 10 knots. seas 4 to 6 feet.
wave detail: north northwest 6 feet at 12 seconds. numerous
showers. 
.tuesday night...east northeast winds 7 to 10 knots in the
evening, becoming variable less than 10 knots. seas 5 to 7 feet.
wave detail: north northwest 7 feet at 14 seconds and south
3 feet at 16 seconds. scattered showers. 
.wednesday...winds variable less than 10 knots, becoming east
southeast 7 to 10 knots. seas 5 to 7 feet. wave detail: north
northwest 6 feet at 12 seconds and south 3 feet at 15 seconds.
scattered showers through the night, then numerous showers
through the day. 
.thursday...winds variable less than 10 knots, becoming east
10 to 15 knots. seas 5 to 7 feet. wave detail: north 5 feet at
11 seconds and south 3 feet at 14 seconds. isolated showers
through the night, then scattered showers through the day.  

$$

fzhw50 phfo 151335
cwfhfo
expires:202603160230;;716858

coastal waters forecast
national weather service honolulu hi
335 am hst sun mar 15 2026

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


phz116-160230-
kaiwi channel-
335 am hst sun mar 15 2026

...small craft advisory in effect through late this afternoon...

.today...southwest winds 20 to 25 knots. seas 10 to 14 feet,
subsiding to 8 to 10 feet this afternoon. wave detail: southwest
14 feet at 8 seconds, west northwest 4 feet at 10 seconds and
north 3 feet at 11 seconds. scattered showers this morning, then
numerous showers this afternoon. 
.tonight...west southwest winds 15 to 20 knots, easing to 7 to
10 knots after midnight. seas 5 to 8 feet, subsiding to 5 to
6 feet after midnight. wave detail: south 7 feet at 6 seconds and
west northwest 4 feet at 10 seconds. scattered showers in the
evening. 
.monday...southwest winds 7 to 10 knots. seas 4 to 6 feet. wave
detail: south southeast 4 feet at 5 seconds and northwest 4 feet
at 10 seconds. isolated showers in the morning, then scattered
showers in the afternoon. 
.monday night...winds variable less than 10 knots. seas 4 to
6 feet. wave detail: northwest 5 feet at 12 seconds and south
3 feet at 5 seconds. showers.
.tuesday...north northeast winds 7 to 10 knots. seas 4 to 6 feet.
wave detail: north northwest 6 feet at 12 seconds. numerous
showers. 
.tuesday night...east northeast winds to 10 knots in the evening,
becoming variable less than 10 knots. seas 5 to 7 feet. wave
detail: north northwest 7 feet at 14 seconds and south 3 feet at
16 seconds. scattered showers. 
.wednesday...winds variable less than 10 knots, becoming east
7 to 10 knots. seas 5 to 8 feet. wave detail: north 7 feet at
13 seconds, south 3 feet at 4 seconds and south 3 feet at
15 seconds. scattered showers through the night, then numerous
showers through the day. 
.thursday...east winds 7 to 10 knots, becoming east northeast
15 to 20 knots. seas 5 to 8 feet. wave detail: north 6 feet at
11 seconds, south southeast 3 feet at 4 seconds and south 3 feet
at 14 seconds. isolated showers through the night, then scattered
showers through the day.  

$$