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Sailing Companion for Nanawale Estates, HI

This app is designed to be used while out on the water.

   Setup     Weather & Tide
February 21, 2024 9:40 PM HST 
Sunrise 6:44AM   Sunset 6:23PM

PHZ122 Big Island Windward Waters- 910 Pm Hst Wed Feb 21 2024
.small craft advisory in effect through Thursday afternoon...
Rest of tonight..East winds to 25 knots. Wind waves to 6 feet. Northwest swell 5 feet. Scattered showers, mainly this evening.

Forecast for Marine Location Near Nanawale Estates, HI

Discussion for Honolulu, HI
MARINE... High pressure will build far north of the area through Saturday, while a slow-moving low develops and lingers northwest of the islands keeping the islands in a breezy east southeast flow. A Small Craft Advisory (SCA) is posted for exposed coastal waters around Maui County and Big Island through Thursday. Somewhat lighter east southeast winds will prevail elsewhere. The low pressure system will fade with the high blowing in trade winds into next week. The current moderate long period northwest swell is peaking and will slowly decline Thursday. Reinforcement pulses of moderate, medium-to long-period northwest swells are expected over the next couple of days to keep surf elevated. A fast-moving but potent low now moving through the Aleutian Islands is generating what will be a moderate sized, long-period northwest swell filling in Saturday into Sunday with peak surf heights possibly reaching advisory levels. A strong, slow-moving low between Hawaii and California will lead to a potential for a medium period north- northeast swell filling in over the weekend into early next week. East facings shores will remain rough and choppy coinciding with the breezy conditions through the next week.
Weather Reporting Stations
Wind History from HTO

AirportDistAgeWind ktVisSkyWeatherTemp
PHTO20 sm47 minWSW 0610 smOvercast Lt Rain 70°F

Hilo, Hilo Bay, Kunio Bay, Hawaii Island, Hawaii
Sorry tide depth graphs only, please select another station.
Honuapo, Hawaii Island, Hawaii
Sorry tide depth graphs only, please select another station.
South,Shore/Honolulu,HI

GEOS Local Image of Hawaii


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