Forecast for Big Island Windward and Southeast

Forecast for Big Island Leeward

Swell Summary

Tiny surf will persist along north and west facing shores through much of today. Forerunners of a long period northwest swell is expected to fill in this afternoon and peak Saturday, bringing small surf along north and west facing shores. Another small, long period northwest swell will fill in late Sunday, maintaining small surf along north and west facing shores into early next week. Small background south swells will continue into Saturday, providing tiny surf for south facing shores. Forerunners of a small, long period south swell may arrive Saturday afternoon with a slow onset through Sunday providing a boost in surf along south facing shores into early next week. Rough and choppy surf along east facing shores will bump up a notch Saturday and hold hold into early next week as strong trades hold.

NORTH EAST

am        pm  

Surf: Chest to shoulder high N short period wind swell for the morning going more NNE and building into the chest to head range in the afternoon.

Conditions: Bumpy/choppy with NNE winds 15-20mph in the morning shifting NNW for the afternoon.

NORTH WEST

am        pm  

Surf: Waist to chest high N short period wind swell.

Conditions: Choppy/disorganized with NNE winds 10-15mph in the morning increasing to 20-25mph in the afternoon.

WEST

am        pm  

Surf: Knee high NW short period wind swell in the morning with occasional thigh high sets. This drops a bit in the afternoon.

Conditions: Glassy in the morning with ESE winds less than 5mph. Semi glassy conditions for the afternoon with the winds shifting to the SSE.

SOUTH EAST

am        pm  

Surf: Knee high ENE short period wind swell in the morning builds in the afternoon with occasional sets up to waist high.

Conditions: Sideshore/choppy with NNE winds 15-20mph in the morning shifting N 20-25mph in the afternoon.

Data Courtesy of NOAA.gov and SwellInfo.com