Surf Forecast :: Tonga


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WaveCast Tonga
5-1-2026 4:15 AM

Swell Forecast
Data as of 5/1/2026, 4:15 AM

4/30/20265/1/20265/2/20265/3/20265/4/20265/5/20265/6/20265/7/20265/8/20265/9/20265/10/20265/11/20265/12/20265/13/20265/14/20265/15/20265/16/2026
Dir: 128
Max: 5-6
Prd: 8
Dir: 126
Max: 6-7
Prd: 8
Dir: 129
Max: 5-6
Prd: 8
Dir: 144
Max: 8-10
Prd: 9
Dir: 129
Max: 10-12
Prd: 9
Dir: 123
Max: 9-11
Prd: 9
Dir: 117
Max: 8-10
Prd: 9
Dir: 119
Max: 9-11
Prd: 11
Dir: 120
Max: 9-10
Prd: 11
Dir: 130
Max: 7-9
Prd: 11
Dir: 136
Max: 6-8
Prd: 11
Dir: 138
Max: 7-8
Prd: 12
Dir: 107
Max: 3-4
Prd: 9
Dir: 224
Max: 4-5
Prd: 16
Dir: 224
Max: 5-7
Prd: 15
Dir: 224
Max: 5-6
Prd: 15
Dir: 223
Max: 7-9
Prd: 16


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

Thursday, April the 30th: Swell will be coming in from 128 degrees with 5 to 6 foot surf with 8 second periods.

Friday, May the 1st: Our call is for an increase in Swell energy compared to yesterday. Swell will be coming in from 126 degrees with 6 to 7 foot surf with 8 second periods.

Saturday, May the 2nd: Look for a decrease in Swell energy from yesterday. Swell will be coming in from 129 degrees with 5 to 6 foot surf with 8 second periods.

Sunday, May the 3rd: We're expecting an increase in Swell energy. Swell will be coming in from 144 degrees with 8 to 10 foot surf with 9 second periods.

Monday, May the 4th: Our call is for an increase in Swell energy compared to yesterday. Swell will be coming in from 129 degrees with 10 to 12 foot surf with 9 second periods.

Tuesday, May the 5th: We're expecting a decrease in Swell energy. Swell will be coming in from 123 degrees with 9 to 11 foot surf with 9 second periods.

Wednesday, May the 6th: Look for a decrease in Swell energy from yesterday. Swell will be coming in from 117 degrees with 8 to 10 foot surf with 9 second periods.

Thursday, May the 7th: We're expecting an increase in Swell energy. Swell will be coming in from 119 degrees with 9 to 11 foot surf with 11 second periods.

Friday, May the 8th: We're expecting a decrease in Swell energy. Swell will be coming in from 120 degrees with 9 to 10 foot surf with 11 second periods.

Saturday, May the 9th: Look for a decrease in Swell energy from yesterday. Swell will be coming in from 130 degrees with 7 to 9 foot surf with 11 second periods.

Sunday, May the 10th: We're expecting a decrease in Swell energy. Swell will be coming in from 136 degrees with 6 to 8 foot surf with 11 second periods.

Monday, May the 11th: Swell energy is looking similar to yesterday. Swell will be coming in from 138 degrees with 7 to 8 foot surf with 12 second periods.

Tuesday, May the 12th: Look for a decrease in Swell energy from yesterday. Swell will be coming in from 107 degrees with 3 to 4 foot surf with 9 second periods.

Wednesday, May the 13th: Our call is for an increase in Swell energy compared to yesterday. Swell will be coming in from 224 degrees with 4 to 5 foot surf with 16 second periods.

Thursday, May the 14th: We're expecting an increase in Swell energy. Swell will be coming in from 224 degrees with 5 to 7 foot surf with 15 second periods.

Friday, May the 15th: We're expecting a decrease in Swell energy. Swell will be coming in from 224 degrees with 5 to 6 foot surf with 15 second periods.