fzhw50 phfo 171347
cwfhfo
expires:202601180200;;042922

coastal waters forecast
national weather service honolulu hi
345 am hst sat jan 17 2026

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


phz117-180200-
maui county windward waters-
346 am hst sat jan 17 2026

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

.today...east northeast winds 15 to 20 knots. seas 10 to 11 feet,
subsiding to 8 to 11 feet this afternoon. wave detail: northwest
7 feet at 13 seconds, north 5 feet at 12 seconds and east 4 feet
at 5 seconds. isolated showers this morning. 
.tonight...east winds to 20 knots. seas 7 to 9 feet. wave detail:
east 5 feet at 6 seconds and north northwest 5 feet at
12 seconds. isolated showers in the evening. 
.sunday...east winds to 20 knots. seas 7 to 10 feet. wave detail:
northwest 9 feet at 17 seconds, east 6 feet at 6 seconds and
north 4 feet at 11 seconds. isolated showers in the morning. 
.sunday night...east southeast winds to 20 knots. seas 8 to
10 feet. wave detail: northwest 9 feet at 15 seconds, east
southeast 6 feet at 6 seconds and north 3 feet at 11 seconds. 
.monday...east southeast winds 15 to 20 knots. seas 7 to 10 feet.
wave detail: east southeast 6 feet at 6 seconds and northwest
6 feet at 14 seconds. 
.monday night...east southeast winds to 15 knots. seas 6 to
8 feet. wave detail: east southeast 5 feet at 6 seconds and
northwest 5 feet at 17 seconds. 
.tuesday...south southeast winds to 15 knots, easing to 7 to
10 knots. seas 6 to 7 feet. wave detail: northwest 6 feet at
15 seconds and east 5 feet at 7 seconds. isolated showers after
midnight. 
.wednesday...west winds 7 to 10 knots, veering to northeast after
midnight. seas 6 to 8 feet. wave detail: northwest 8 feet at
15 seconds and east 3 feet at 7 seconds. isolated showers in the
morning, then scattered showers.  

$$

fzhw50 phfo 171347
cwfhfo
expires:202601180200;;042923

coastal waters forecast
national weather service honolulu hi
345 am hst sat jan 17 2026

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


phz118-180200-
maui county leeward waters-
346 am hst sat jan 17 2026

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

.today...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 5 seconds and north northwest 3 feet
at 13 seconds. 
.tonight...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 6 seconds and north 3 feet at
11 seconds. 
.sunday...east northeast winds 15 to 20 knots, becoming northeast
10 to 15 knots in the afternoon. seas 4 to 6 feet. wave detail:
east southeast 4 feet at 6 seconds, north 3 feet at 11 seconds
and northwest 3 feet at 17 seconds. 
.sunday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east southeast 4 feet at 6 seconds and
northwest 3 feet at 15 seconds. 
.monday...east southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east southeast 4 feet at 6 seconds. 
.monday night...east winds 7 to 10 knots. seas 3 to 4 feet. wave
detail: east southeast 3 feet at 5 seconds. 
.tuesday...east southeast winds 7 to 10 knots in the morning,
becoming variable less than 10 knots. seas 3 to 4 feet. wave
detail: west northwest 3 feet at 15 seconds. 
.wednesday...winds variable less than 10 knots, becoming north
10 to 15 knots in the afternoon and evening, veering to east
northeast 7 to 10 knots after midnight. seas 3 to 5 feet. wave
detail: west northwest 4 feet at 14 seconds. isolated showers
through the night. scattered showers through the day.  

$$

fzhw50 phfo 171347
cwfhfo
expires:202601180200;;042924

coastal waters forecast
national weather service honolulu hi
345 am hst sat jan 17 2026

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


phz119-180200-
maalaea bay-
346 am hst sat jan 17 2026

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

.today...north winds to 25 knots. seas 3 to 4 feet. wave detail:
north northeast 3 feet at 3 seconds. 
.tonight...north winds to 25 knots. seas to 3 feet. wave detail:
north northeast 3 feet at 3 seconds. 
.sunday...north winds 20 to 25 knots. seas to 2 feet or less,
then to 3 feet in the afternoon. 
.sunday night...north winds to 20 knots. seas to 3 feet. 
.monday...north winds to 20 knots, becoming north northeast in
the afternoon. seas to 3 feet in the morning, then to 2 feet or
less. 
.monday night...north winds to 15 knots. seas to 2 feet or less. 
.tuesday...winds variable less than 10 knots. seas to 2 feet or
less. 
.wednesday...winds variable less than 10 knots, becoming north to
15 knots in the evening, then becoming variable less than
10 knots after midnight. seas to 2 feet or less. isolated
showers.  

$$

fzhw50 phfo 171347
cwfhfo
expires:202601180200;;042925

coastal waters forecast
national weather service honolulu hi
345 am hst sat jan 17 2026

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


phz120-180200-
pailolo channel-
346 am hst sat jan 17 2026

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

.today...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 4 feet at 5 seconds. isolated showers this
morning. 
.tonight...east northeast winds 20 to 25 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 5 seconds. 
.sunday...east winds 20 to 25 knots. seas 3 to 5 feet. wave
detail: east 4 feet at 5 seconds. isolated showers in the
morning. 
.sunday night...east winds 15 to 20 knots. seas 4 to 6 feet. wave
detail: east 3 feet at 5 seconds. 
.monday...southeast winds 15 to 20 knots, becoming west northwest
10 to 15 knots in the afternoon. seas 3 to 5 feet. wave detail:
east 3 feet at 6 seconds. 
.monday night...east northeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: east 3 feet at 6 seconds. 
.tuesday...winds variable less than 10 knots. seas to 3 feet. 
.wednesday...winds variable less than 10 knots in the morning,
becoming north 7 to 10 knots, veering to north northeast 10 to
15 knots in the evening, becoming variable less than 10 knots.
seas 3 to 4 feet. isolated showers through the night. scattered
showers through the day.  

$$

fzhw50 phfo 171347
cwfhfo
expires:202601180200;;042926

coastal waters forecast
national weather service honolulu hi
345 am hst sat jan 17 2026

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


phz121-180200-
alenuihaha channel-
346 am hst sat jan 17 2026

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

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

$$