Hawaii County Surf Forecast for March 09, 2025
Forecast for Big Island Windward and Southeast
Shores | Tonight | Sunday | ||
---|---|---|---|---|
Surf | Surf | |||
PM | AM | AM | PM | |
North Facing | 4-6 | 4-6 | 4-6 | 4-6 |
East Facing | 6-8 | 6-8 | 6-8 | 6-8 |
South Facing | 3-5 | 3-5 | 3-5 | 3-5 |
Weather | Mostly cloudy. Scattered showers. | |||||
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Low Temperature | In the upper 60s. | |||||
Winds | North winds around 10 mph. | |||||
|
Weather | Partly sunny. Scattered showers. | |||||
---|---|---|---|---|---|---|
High Temperature | In the upper 70s. | |||||
Winds | North winds around 10 mph. | |||||
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Sunrise | 6:33 AM HST. | |||||
Sunset | 6:28 PM HST. |
Forecast for Big Island Leeward
Shores | Tonight | Sunday | ||
---|---|---|---|---|
Surf | Surf | |||
PM | AM | AM | PM | |
West Facing | 2-4 | 2-4 | 2-4 | 2-4 |
South Facing | 2-4 | 2-4 | 2-4 | 2-4 |
Weather | Mostly sunny. Hazy. Isolated showers. |
---|---|
High Temperature | In the lower 80s. |
Winds | Southeast winds around 5 mph, becoming west in the afternoon. |
Sunrise | 6:37 AM HST. |
Sunset | 6:32 PM HST. |
Swell Summary
Surf along north and west facing shores will remain above advisory levels through this evening and likely through the night as the current moderate, medium- to long-period northwest (310-330 degree) swell holds near its afternoon peak. The High Surf Advisory has been extended for most north and west facing shores of the smaller islands through tonight, due to swell heights at the nearshore buoys looking to be slow to decline over the next several hours. This swell will gradually veer toward the north-northwest as it lowers through early next week.
Surf along east-facing shores will remain rough into next week due to the persistent fresh to locally strong trade flow over and upstream of the islands. Trades could possibly strengthen early next week, which would further increase the windswell through at least midweek.
Surf along south-facing shores will remain small with mainly some wrap around wind swell for select exposures. A small, long-period south-southwest swell is possible next Wednesday.
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