Coastal Waters Forecast
Issued by NWS Honolulu, HI

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000
FZHW50 PHFO 241320
CWFHFO

Coastal Waters Forecast
National Weather Service Honolulu HI
320 AM HST Sat Feb 24 2018

Hawaiian coastal waters within 40 nautical miles including the
Hawaiian Islands Humpback Whale National Marine Sanctuary.

PHZ100-250230-
320 AM HST Sat Feb 24 2018

.Synopsis for Hawaiian coastal waters...
Strong high pressure far north northeast of the area along with a
nearly stationary surface trough northwest of Kauai, will support
breezy to locally windy east to southeast winds over the coastal
waters through next week. An upper-level disturbance west of the
area will allow for isolated thunderstorms through the weekend.

$$

PHZ110-250230-
Kauai Northwest Waters-
320 AM HST Sat Feb 24 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY MONDAY MORNING...

.TODAY...East winds 20 knots. Wind waves around 6 feet. Mixed
swell northwest 3 feet and east 5 to 6 feet. Scattered showers
with isolated thunderstorms. Hazy this afternoon.
.TONIGHT...East winds 20 knots. Wind waves around 6 feet.
Northwest swell 3 feet in the evening. Swell east 6 feet. Hazy.
Scattered showers in the evening. Isolated thunderstorms. Showers
likely after midnight.
.SUNDAY...East winds 20 knots. Wind waves around 6 feet. Swell
east 6 feet. Hazy. Showers likely with isolated thunderstorms.
.SUNDAY NIGHT...East winds 20 knots. Wind waves around 6 feet.
Swell east 5 feet. Hazy. Scattered showers.
.MONDAY...East winds 20 knots. Wind waves around 5 feet. Swell
east 5 feet. Hazy. Scattered showers.
.MONDAY NIGHT...East winds to 25 knots. Wind waves around 6 feet.
Swell east 6 feet. Hazy. Scattered showers.
.TUESDAY...East winds to 25 knots. Wind waves 5 to 6 feet. Swell
east 6 to 7 feet. Hazy. Scattered showers.
.WEDNESDAY...Southeast winds to 25 knots. Wind waves around
6 feet. Swell east 7 to 8 feet. Hazy. Scattered showers.

$$

PHZ111-250230-
Kauai Windward Waters-
320 AM HST Sat Feb 24 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY MONDAY MORNING...

.TODAY...East winds to 25 knots. Wind waves around 6 feet. Mixed
swell northwest 3 feet and east 5 to 6 feet. Scattered showers
this morning. Isolated thunderstorms. Showers likely this
afternoon.
.TONIGHT...East winds to 25 knots. Wind waves around 6 feet.
Northwest swell 3 feet in the evening. Swell east 6 feet.
Scattered showers in the evening. Isolated thunderstorms. Showers
likely after midnight.
.SUNDAY...East winds 20 knots. Wind waves around 6 feet. Swell
east 6 feet. Showers likely with isolated thunderstorms.
.SUNDAY NIGHT...East winds 20 knots. Wind waves around 6 feet.
Swell east 5 feet. Showers likely.
.MONDAY...East winds 20 knots. Wind waves around 6 feet. Swell
east 5 feet. Scattered showers.
.MONDAY NIGHT...East winds to 25 knots. Wind waves around 6 feet.
Swell east 6 feet. Scattered showers.
.TUESDAY...East winds to 25 knots. Wind waves 5 to 6 feet. Swell
east 6 to 7 feet. Scattered showers.
.WEDNESDAY...East winds to 25 knots. Wind waves around 6 feet.
Swell east 7 to 8 feet. Scattered showers.

$$

PHZ112-250230-
Kauai Leeward Waters-
320 AM HST Sat Feb 24 2018

.TODAY...East winds 15 knots. Wind waves around 4 feet. Mixed
swell northwest 3 feet and east 3 to 4 feet. Hazy. Scattered
showers with isolated thunderstorms.
.TONIGHT...East winds 20 knots. Wind waves around 5 feet.
Northwest swell 3 feet in the evening. Swell east 4 feet. Hazy.
Scattered showers in the evening. Isolated thunderstorms. Showers
likely after midnight.
.SUNDAY...East winds 20 knots. Wind waves around 5 feet. Swell
east 4 feet. Hazy. Showers likely with isolated thunderstorms.
.SUNDAY NIGHT...East winds 15 knots. Wind waves around 5 feet.
Swell east 3 feet. Hazy. Showers likely in the evening. Scattered
showers after midnight.
.MONDAY...East winds 15 knots. Wind waves around 4 feet. Swell
east 3 feet. Hazy. Scattered showers.
.MONDAY NIGHT...East winds 15 knots. Wind waves around 5 feet.
Swell east 3 to 4 feet. Hazy. Scattered showers.
.TUESDAY...East winds 20 knots. Wind waves 4 to 5 feet. Swell
east 4 feet. Hazy. Scattered showers.
.WEDNESDAY...Southeast winds 20 knots. Wind waves 4 to 5 feet.
Swell east 4 to 5 feet. Hazy. Scattered showers.

$$

PHZ113-250230-
Kauai Channel-
320 AM HST Sat Feb 24 2018

.TODAY...East winds 20 knots. Wind waves around 6 feet. Mixed
swell northwest 3 feet and east 5 feet. Isolated showers this
morning. Isolated thunderstorms. Scattered showers this
afternoon. Hazy this afternoon.
.TONIGHT...East winds 20 knots. Wind waves around 6 feet.
Northwest swell 3 feet in the evening. Swell east 6 feet. Hazy.
Scattered showers with isolated thunderstorms.
.SUNDAY...East winds 15 knots. Wind waves around 6 feet. Swell
east 5 feet. Hazy. Showers likely with isolated thunderstorms.
.SUNDAY NIGHT...East winds 20 knots. Wind waves around 6 feet.
Swell east 5 feet. Hazy. Scattered showers.
.MONDAY...East winds 20 knots. Wind waves around 5 feet. Swell
east 5 feet. Hazy. Scattered showers.
.MONDAY NIGHT...East winds to 25 knots. Wind waves around 5 feet.
Swell east 6 feet. Hazy. Scattered showers.
.TUESDAY...East winds to 25 knots. Wind waves around 5 feet.
Swell east 6 to 7 feet. Hazy. Scattered showers.
.WEDNESDAY...East winds to 25 knots. Wind waves 5 to 6 feet.
Swell east 7 feet. Hazy. Scattered showers.

$$

PHZ114-250230-
Oahu Windward Waters-
320 AM HST Sat Feb 24 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY MONDAY MORNING...

.TODAY...East winds to 25 knots. Wind waves around 7 feet. Mixed
swell northwest 3 feet and east 6 feet. Scattered showers this
morning. Isolated thunderstorms. Showers likely this afternoon.
.TONIGHT...East winds to 25 knots. Wind waves around 7 feet.
Northwest swell 3 feet in the evening. Swell east 6 feet. Showers
likely in the evening. Isolated thunderstorms. Scattered showers
after midnight.
.SUNDAY...East winds 20 knots. Wind waves around 7 feet. Swell
east 6 feet. Showers likely with isolated thunderstorms.
.SUNDAY NIGHT...East winds to 25 knots. Wind waves around 7 feet.
Swell east 6 feet. Showers likely.
.MONDAY...East winds to 25 knots. Wind waves around 7 feet. Swell
east 6 feet. Scattered showers.
.MONDAY NIGHT...East winds to 25 knots. Wind waves around 6 feet.
Swell east 6 to 7 feet. Scattered showers.
.TUESDAY...East winds to 30 knots. Wind waves around 6 feet.
Swell east 7 to 8 feet. Scattered showers.
.WEDNESDAY...East winds to 25 knots. Wind waves 6 to 7 feet.
Swell east 8 feet. Scattered showers.

$$

PHZ115-250230-
Oahu Leeward Waters-
320 AM HST Sat Feb 24 2018

.TODAY...East winds 20 knots. Wind waves around 5 feet. Northwest
swell 3 feet this morning. Swell east 4 feet. Isolated showers
this morning. Isolated thunderstorms. Scattered showers this
afternoon. Hazy this afternoon.
.TONIGHT...East winds 20 knots. Wind waves around 5 feet. Swell
east 4 feet. Hazy. Scattered showers with isolated thunderstorms.
.SUNDAY...East winds 15 knots. Wind waves around 5 feet. Swell
east 4 feet. Hazy. Showers likely with isolated thunderstorms.
.SUNDAY NIGHT...Northeast winds 15 knots. Wind waves around
4 feet. Swell east 4 feet. Hazy. Scattered showers.
.MONDAY...East winds 15 knots. Wind waves around 4 feet. Swell
east 4 feet. Hazy. Scattered showers.
.MONDAY NIGHT...East winds 15 knots. Wind waves around 4 feet.
Swell east 4 feet. Hazy. Scattered showers.
.TUESDAY...East winds 15 knots. Wind waves around 4 feet. Swell
east 4 to 5 feet. Hazy. Scattered showers.
.WEDNESDAY...East winds 15 knots. Wind waves around 4 feet. Swell
east 5 feet. Hazy. Isolated showers.

$$

PHZ116-250230-
Kaiwi Channel-
320 AM HST Sat Feb 24 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY MONDAY MORNING...

.TODAY...East winds to 25 knots. Wind waves around 7 feet. Mixed
swell northwest 3 feet and east 6 feet. Scattered showers this
morning. Isolated thunderstorms. Showers likely this afternoon.
Hazy this afternoon.
.TONIGHT...East winds to 25 knots. Wind waves around 7 feet.
Northwest swell 3 feet in the evening. Swell east 6 feet. Hazy.
Scattered showers with isolated thunderstorms.
.SUNDAY...East winds 20 knots. Wind waves around 7 feet. Swell
east 6 feet. Hazy. Showers likely with isolated thunderstorms.
.SUNDAY NIGHT...East winds to 25 knots. Wind waves around 7 feet.
Swell east 6 feet. Hazy. Scattered showers.
.MONDAY...East winds to 25 knots. Wind waves around 6 feet. Swell
east 6 feet. Hazy. Scattered showers.
.MONDAY NIGHT...East winds to 25 knots. Wind waves around 6 feet.
Swell east 6 to 7 feet. Hazy. Scattered showers.
.TUESDAY...East winds to 30 knots. Wind waves around 6 feet.
Swell east 7 to 8 feet. Hazy. Scattered showers.
.WEDNESDAY...East winds to 25 knots. Wind waves around 6 feet.
Swell east 8 feet. Hazy. Scattered showers.

$$

PHZ117-250230-
Maui County Windward Waters-
320 AM HST Sat Feb 24 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY MONDAY MORNING...

.TODAY...East winds to 25 knots. Wind waves around 7 feet. Mixed
swell northwest 3 feet and east 7 feet. Showers likely with
isolated thunderstorms.
.TONIGHT...East winds to 25 knots. Wind waves around 7 feet.
Mixed swell northwest 3 feet and east 6 to 7 feet. Showers
likely, mainly in the evening.
.SUNDAY...East winds to 25 knots. Wind waves around 7 feet. Swell
east 6 feet. Showers likely.
.SUNDAY NIGHT...East winds to 25 knots. Wind waves around 7 feet.
Swell east 6 feet. Showers likely.
.MONDAY...East winds to 25 knots. Wind waves around 7 feet. Swell
east 6 to 7 feet. Scattered showers.
.MONDAY NIGHT...East winds to 30 knots. Wind waves around 7 feet.
Swell east 7 to 8 feet. Scattered showers.
.TUESDAY...East winds to 30 knots. Wind waves around 7 feet.
Swell east 8 to 9 feet. Scattered showers.
.WEDNESDAY...East winds to 30 knots. Wind waves around 7 feet.
Swell east 8 to 9 feet. Scattered showers.

$$

PHZ118-250230-
Maui County Leeward Waters-
320 AM HST Sat Feb 24 2018

.TODAY...East winds to 25 knots. Wind waves around 7 feet. Mixed
swell northwest 3 feet and east 4 to 5 feet. Isolated
thunderstorms. Scattered showers this afternoon. Hazy this
afternoon.
.TONIGHT...East winds to 25 knots. Wind waves around 7 feet.
Swell east 5 feet. Hazy. Scattered showers.
.SUNDAY...East winds 20 knots. Wind waves around 6 feet. Swell
east 4 to 5 feet. Hazy. Scattered showers.
.SUNDAY NIGHT...Northeast winds 15 knots. Wind waves around
5 feet. Swell east 4 feet. Hazy. Scattered showers.
.MONDAY...East winds 20 knots. Wind waves around 6 feet. Swell
east 4 feet. Hazy. Scattered showers in the morning. Isolated
showers in the afternoon.
.MONDAY NIGHT...East winds 20 knots. Wind waves around 7 feet.
Swell east 5 feet. Hazy. Isolated showers.
.TUESDAY...East winds to 25 knots. Wind waves around 7 feet.
Swell east 5 to 6 feet. Hazy. Isolated showers.
.WEDNESDAY...East winds 20 knots. Wind waves 6 to 7 feet. Swell
east 6 feet. Hazy. Isolated showers.

$$

PHZ119-250230-
Maalaea Bay-
320 AM HST Sat Feb 24 2018

.TODAY...Winds variable less than 10 knots. Wind waves around
2 feet or less. Isolated showers this morning. Isolated
thunderstorms. Scattered showers this afternoon.
.TONIGHT...Winds variable less than 10 knots. Wind waves around
2 feet or less. Scattered showers.
.SUNDAY...Winds variable less than 10 knots. Wind waves around
2 feet or less. Scattered showers.
.SUNDAY NIGHT...Northeast winds 15 knots. Wind waves around
2 feet or less. Scattered showers, mainly in the evening.
.MONDAY...East winds 10 knots. Wind waves around 2 feet or less.
Scattered showers, mainly in the morning.
.MONDAY NIGHT...Northeast winds 20 knots. Wind waves around
3 feet. Isolated showers.
.TUESDAY...Northeast winds 20 knots. Wind waves around 4 feet.
Isolated showers.
.WEDNESDAY...East winds 20 knots. Wind waves around 4 feet.
Isolated showers.

$$

PHZ120-250230-
Pailolo Channel-
320 AM HST Sat Feb 24 2018

.TODAY...East winds to 25 knots. Wind waves around 6 feet. Swell
east 6 feet. Isolated showers this morning. Isolated
thunderstorms. Scattered showers this afternoon.
.TONIGHT...East winds to 25 knots. Wind waves around 6 feet.
Swell east 6 feet. Scattered showers.
.SUNDAY...East winds 20 knots. Wind waves around 6 feet. Swell
east 6 feet. Scattered showers.
.SUNDAY NIGHT...East winds 20 knots. Wind waves around 6 feet.
Swell east 5 feet. Scattered showers.
.MONDAY...East winds 20 knots. Wind waves around 6 feet. Swell
east 6 feet. Scattered showers, mainly in the morning.
.MONDAY NIGHT...East winds to 25 knots. Wind waves around 5 feet.
Swell east 6 to 7 feet. Isolated showers.
.TUESDAY...East winds to 25 knots. Wind waves around 5 feet.
Swell east 7 to 8 feet. Isolated showers.
.WEDNESDAY...East winds to 25 knots. Wind waves around 5 feet.
Swell east 8 feet. Isolated showers.

$$

PHZ121-250230-
Alenuihaha Channel-
320 AM HST Sat Feb 24 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY MONDAY MORNING...

.TODAY...East winds to 30 knots. Wind waves around 8 feet. Mixed
swell northwest 3 feet and east 7 feet. Hazy. Scattered showers
with isolated thunderstorms.
.TONIGHT...East winds to 25 knots. Wind waves around 7 feet.
Swell east 6 to 7 feet. Hazy. Scattered showers.
.SUNDAY...East winds to 25 knots. Wind waves around 7 feet. Swell
east 6 feet. Hazy. Scattered showers.
.SUNDAY NIGHT...East winds to 25 knots. Wind waves around 7 feet.
Swell east 6 feet. Hazy. Scattered showers.
.MONDAY...East winds to 25 knots. Wind waves around 7 feet. Swell
east 6 feet. Hazy. Scattered showers in the morning. Isolated
showers in the afternoon.
.MONDAY NIGHT...East winds to 30 knots. Wind waves around 8 feet.
Swell east 7 to 8 feet. Hazy. Isolated showers.
.TUESDAY...East winds to 30 knots. Wind waves 7 to 8 feet. Swell
east 8 feet. Hazy. Isolated showers.
.WEDNESDAY...East winds to 30 knots. Wind waves around 7 feet.
Swell east 8 to 9 feet. Hazy. Isolated showers.

$$

PHZ122-250230-
Big Island Windward Waters-
320 AM HST Sat Feb 24 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY MONDAY MORNING...

.TODAY...East winds to 25 knots. Wind waves around 7 feet. Mixed
swell northwest 3 feet and east 7 feet. Occasional showers with
isolated thunderstorms.
.TONIGHT...East winds to 25 knots. Wind waves around 6 feet.
Mixed swell northwest 3 feet and east 7 feet. Showers likely,
mainly in the evening.
.SUNDAY...East winds to 25 knots. Wind waves around 6 feet. Swell
east 6 feet. Showers likely.
.SUNDAY NIGHT...East winds to 25 knots. Wind waves around 6 feet.
Swell east 6 feet. Showers likely.
.MONDAY...East winds to 25 knots. Wind waves around 7 feet. Swell
east 6 to 7 feet. Scattered showers.
.MONDAY NIGHT...East winds to 25 knots. Wind waves around 7 feet.
Swell east 8 to 9 feet. Scattered showers.
.TUESDAY...East winds to 25 knots. Wind waves around 6 feet.
Swell east 9 feet. Scattered showers.
.WEDNESDAY...East winds to 25 knots. Wind waves around 6 feet.
Mixed swell northwest 3 feet and east 9 feet. Scattered showers.

$$

PHZ123-250230-
Big Island Leeward Waters-
320 AM HST Sat Feb 24 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY MONDAY MORNING...

.TODAY...Winds variable less than 10 knots west of the Big
Island...east to 30 knots near South Point. Wind waves around
7 feet. Mixed swell west 3 feet and east 7 feet. Hazy. Scattered
showers this morning. Isolated thunderstorms. Occasional showers
this afternoon.
.TONIGHT...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves around
7 feet. Mixed swell west 3 feet and east 7 feet. Hazy. Scattered
showers.
.SUNDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves around
7 feet. Swell east 6 feet. Hazy. Scattered showers.
.SUNDAY NIGHT...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves around
7 feet. Swell east 6 feet. Hazy. Scattered showers.
.MONDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves around
7 feet. Swell east 6 feet. Hazy. Scattered showers in the
morning. Isolated showers in the afternoon.
.MONDAY NIGHT...West of the Big Island, winds variable less than
10 knots, becoming west 10 knots after midnight. Near South
Point, east winds to 30 knots. Wind waves around 8 feet. Swell
east 6 to 7 feet. Hazy. Isolated showers.
.TUESDAY...West of the Big Island, northwest winds 10 knots,
becoming south in the evening, then becoming west after midnight.
Near South Point, east winds to 30 knots. Wind waves around
7 feet. Swell east 7 to 8 feet. Hazy. Isolated showers.
.WEDNESDAY...West of the Big Island, south winds 10 knots,
becoming variable less than 10 knots. Near South Point, east
winds to 30 knots. Wind waves around 7 feet. Swell east 8 to
9 feet. Hazy. Isolated showers.

$$

PHZ124-250230-
Big Island Southeast Waters-
320 AM HST Sat Feb 24 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY MONDAY MORNING...

.TODAY...East winds to 25 knots. Wind waves around 6 feet. Mixed
swell northwest 3 feet and east 7 feet. Occasional showers with
isolated thunderstorms.
.TONIGHT...Northeast winds to 25 knots. Wind waves around 6 feet.
Mixed swell northwest 3 feet and east 7 feet. Showers likely.
.SUNDAY...Northeast winds to 25 knots. Wind waves around 6 feet.
Swell east 6 to 7 feet. Showers likely.
.SUNDAY NIGHT...East winds to 25 knots. Wind waves around 7 feet.
Swell east 6 feet. Showers likely.
.MONDAY...East winds to 25 knots. Wind waves around 7 feet. Swell
east 6 feet. Scattered showers.
.MONDAY NIGHT...East winds to 30 knots. Wind waves around 7 feet.
Swell east 8 to 9 feet. Scattered showers.
.TUESDAY...East winds to 30 knots. Wind waves around 7 feet.
Swell east 9 feet. Scattered showers.
.WEDNESDAY...East winds to 30 knots. Wind waves around 6 feet.
Swell east 9 feet. Scattered showers.

$$


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