Featured
Drier, Cooler Weather Expected to Fill in
Drier, cooler weather is forecast to spread over the state with some lingering moisture and showers affecting the windward Big Island. Light trade winds…
High Surf Advisory Posted, Today’s Surf Report
Our current northwest swell is forecast to gradually fade today before another huge swell moves in. This new swell is slated to peak…
NW Fading, Small SSW, New Large NW Expected
Our current northwest swell is forecast to gradually fade today before another huge swell moves in. This new swell is slated to peak Friday. A High Surf…
North Winds Bring Cool Weather, Drier Conditions Ahead
A weather disturbance just east of the Big Island is forecast to continue slowly drifting east and farther away from the islands over the next couple of days. Drier,…
Large NW Swell Affecting Much of the State
A large north-northwest swell is spreading across island waters this morning. We expect elevated, dangerous surf for…
Another Day of Unsettled Weather for Big Island
A stationary front just to the west of Big Island will shift east of the island chain late today or tonight. Deep moisture associated with the front is…
NW Reinforcement Fills in Soon
A northwest reinforcement is expected to fill in Wednesday with a larger…
Flooding Possible Today on the Big Island
Heavy showers and isolated thunderstorms associated with a strong cold front and upper trough could lead to flash flooding across Maui County and…
Flood Watch Posted: Heavy Rain, Thunderstorms Possible
Southerly winds ahead of a front will bring deep tropical moisture with the potential for heavy rain and flooding through Tuesday. The front is forecast to reach…
NW & SW Swells Bring Waves to Big Island
Our current northwest pulse is dropping today, another northwest reinforcement is expected to fill in Wednesday with…
Transitioning from Trades to Light Winds This Weekend
We are transitioning from trade wind weather to light and variable winds today. Sunday muggy, hot conditions are expected. A moist southerly…
NW has Filled in, New NW Expected Sunday
Alerts (as of 1:00 a.m.) Small Craft Advisory: Through 6 p.m. Saturday. Check our breaking news section for any urgent weather alerts or updates to the weather alerts listed above. **Click directly on the images below to make them larger. Charts include: Big Island projected winds, tides, swell direction & period and expected wave heights.** […]
High Surf Advisory Still in Effect for East Shores
Northeast trade swell for eastern exposures is forecast to hold up to chest / head high with overhead sets. A new north
Wind Related Advisories Extended Yet Again
Strong and gusty trades are expected to begin trending down on Friday. Winds are expected to decrease through the weekend, with light winds…
Full Forecast: Wind Advisory Extended for Kohala
Strong and gusty trades will continue today but should start to trend down Friday. Winds are forecast to continue decreasing through the weekend, with light…
Big Island Surf Forecast: High Surf Advisory Extended
Northeast trade swell for eastern exposures is forecast to hold up to chest / head high with overhead sets. A new north-northwest…
Wind Advisory Still Posted for Parts of Big Island
Windy trade wind weather is forecast to stay in place through most of the work week. On Friday winds are expected to slowly weaken, this will continue…
Trade Swell Holds, SW & NW Swells Fading
Northeast trade swell for eastern exposures is forecast to hold up to chest / head high with overhead sets. A new north-northwest pulse…
Winds Still Gusting to 50 mph Today
Windy trade wind weather is expected to stay in place through much of the work week, with the winds slowing down slightly Friday and into the weekend. Clouds…
Trade Swell, SW Swells Continue Today
Northeast trade swell for eastern exposures is forecast to hold up to chest / head high with overhead sets. A new north-northwest pulse…
