Surf Forecast :: Tonga


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WaveCast Tonga
2-21-2026 4:15 AM

Swell Forecast
Data as of 2/21/2026, 4:15 AM

2/20/20262/21/20262/22/20262/23/20262/24/20262/25/20262/26/20262/27/20262/28/20263/1/20263/2/20263/3/20263/4/20263/5/20263/6/20263/7/20263/8/2026
Dir: 223
Max: 2-3
Prd: 16
Dir: 221
Max: 2-3
Prd: 15
Dir: 214
Max: 3-4
Prd: 15
Dir: 222
Max: 3-4
Prd: 13
Dir: 224
Max: 3-4
Prd: 13
Dir: 175
Max: 3-4
Prd: 10
Dir: 168
Max: 2-3
Prd: 8
Dir: 224
Max: 3-4
Prd: 15
Dir: 223
Max: 3-4
Prd: 14
Dir: 232
Max: 3-3
Prd: 13
Dir: 269
Max: 11-13
Prd: 15
Dir: 260
Max: 9-10
Prd: 13
Dir: 184
Max: 6-7
Prd: 11
Dir: 172
Max: 5-6
Prd: 14
Dir: 175
Max: 7-8
Prd: 14
Dir: 172
Max: 4-5
Prd: 11
Dir: 91
Max: 4-4
Prd: 7


Forecast Based on WaveWatchIII Data Courtesy NOAA/NWS/NCEP Ocean Modeling Branch

Friday, February the 20th: Swell will be coming in from 223 degrees with 2 to 3 foot surf with 16 second periods.

Saturday, February the 21st: Swell energy is looking similar to yesterday. Swell will be coming in from 221 degrees with 2 to 3 foot surf with 15 second periods.

Sunday, February the 22nd: Our call is for an increase in Swell energy compared to yesterday. Swell will be coming in from 214 degrees with 3 to 4 foot surf with 15 second periods.

Monday, February the 23rd: Swell energy is looking similar to yesterday. Swell will be coming in from 222 degrees with 3 to 4 foot surf with 13 second periods.

Tuesday, February the 24th: Swell energy is looking similar to yesterday. Swell will be coming in from 224 degrees with 3 to 4 foot surf with 13 second periods.

Wednesday, February the 25th: Swell energy is looking similar to yesterday. Swell will be coming in from 175 degrees with 3 to 4 foot surf with 10 second periods.

Thursday, February the 26th: Look for a decrease in Swell energy from yesterday. Swell will be coming in from 168 degrees with 2 to 3 foot surf with 8 second periods.

Friday, February the 27th: We're expecting an increase in Swell energy. Swell will be coming in from 224 degrees with 3 to 4 foot surf with 15 second periods.

Saturday, February the 28th: Swell energy is looking similar to yesterday. Swell will be coming in from 223 degrees with 3 to 4 foot surf with 14 second periods.

Sunday, March the 1st: We're expecting a decrease in Swell energy. Swell will be coming in from 232 degrees with 3 foot surf with 13 second periods.

Monday, March the 2nd: Our call is for an increase in Swell energy compared to yesterday. Swell will be coming in from 269 degrees with 11 to 13 foot surf with 15 second periods.

Tuesday, March the 3rd: Look for a decrease in Swell energy from yesterday. Swell will be coming in from 260 degrees with 9 to 10 foot surf with 13 second periods.

Wednesday, March the 4th: We're expecting a decrease in Swell energy. Swell will be coming in from 184 degrees with 6 to 7 foot surf with 11 second periods.

Thursday, March the 5th: Look for a decrease in Swell energy from yesterday. Swell will be coming in from 172 degrees with 5 to 6 foot surf with 14 second periods.

Friday, March the 6th: We're expecting an increase in Swell energy. Swell will be coming in from 175 degrees with 7 to 8 foot surf with 14 second periods.

Saturday, March the 7th: We're expecting a decrease in Swell energy. Swell will be coming in from 172 degrees with 4 to 5 foot surf with 11 second periods.