Swell Matrix

Area Forecast Discussion

National Weather Service Honolulu Hi

712 pm hst Wed Jan 21 2026

Synopsis

A stationary front will remain parked over Maui County through Thursday. This feature is expected to bring periods to showery weather to mainly Maui County and to a lesser extent windward portions of the Big Island and Oahu. More unsettled weather is possible Friday through the weekend for the western islands as a plume of deep moisture develops ahead of another approaching front. Drier weather and improving conditions are forecast by Tuesday as ridging builds across the region.

Watches, Warnings, Advisories

Small Craft Advisory until 6 AM HST Thursday for Maui County Leeward Waters-Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters.

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