Weather & Warnings

Hawaiian Coastal Waters - (Oahu Leeward Waters/PHZ115) - Current Watches, Warnings and Advisories for Hawaiian Coastal Waters Issued by the National Weather Service
Small Craft Advisory for Oahu Leeward Waters cancelled

WHHW70 PHFO 271348 MWWHFO URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 348 AM HST MON MAR 27 2017 ...SMALL CRAFT ADVISORY FOR MOST HAWAIIAN COASTAL WATERS... .ROUGH BOATING CONDITIONS WILL CONTINUE TODAY DUE TO A COMBINATION OF A WEST-NORTHWEST SWELL AND FRESH TO STRONG TRADE WINDS. THE STRONGEST WINDS ARE OCCURRING OVER THE CHANNELS AND WATERS SOUTH OF THE BIG ISLAND. PHZ115-119-271500- /O.CAN.PHFO.SC.Y.0016.000000T0000Z-170327T1600Z/ OAHU LEEWARD WATERS-MAALAEA BAY- 348 AM HST MON MAR 27 2017 ...SMALL CRAFT ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN HONOLULU HAS CANCELLED THE SMALL CRAFT ADVISORY. $$

REST OF TONIGHT
East winds 10 kt. Wind waves 4 ft. Northwest swell 6 ft.
TUESDAY
East winds 15 kt. Wind waves 4 ft. Northwest swell 6 ft.
TUESDAY NIGHT
East winds 15 kt. Wind waves 4 ft. Northwest swell 6 ft.
WEDNESDAY
East winds 10 kt. Wind waves 4 ft. Northwest swell 6 ft.
WEDNESDAY NIGHT
Winds variable less than 10 kt becoming north 10 kt after midnight. Wind waves 4 ft. Northwest swell 5 ft.
THURSDAY
East winds 10 kt in the morning becoming variable less than 10 kt. Wind waves 4 ft. Northwest swell 4 ft. Isolated showers in the morning.
THURSDAY NIGHT
Winds variable less than 10 kt. Wind waves 4 ft. Northwest swell 5 ft increasing to 8 ft after midnight. Isolated showers after midnight.
FRIDAY
East winds 10 kt in the morning becoming variable less than 10 kt, then becoming east 10 kt. Wind waves 3 ft. Northwest swell 8 to 10 ft. Isolated showers.
SATURDAY
East winds 20 kt. Wind waves 4 to 6 ft. Northwest swell 6 to 8 ft. Isolated showers.

Surf Advisory and Warning Criteria
Location/shoreline Advisory Warning
North-Facing Shores- 15 Feet faces (8' Local) 25 Feet faces (15' local)
West-Facing Shores - 12 Feet (7' local) 20 Feet (12' local)
West-Facing- Big Is.- 8 Feet (4'+ local) 12 Feet (7' local)
South-Facing Shores- 8 Feet (4'+ local) 15 Feet (8' local)
East-Facing Shores- 8 Feet (4'+ local) 15 Feet (8' local)

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