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WaveCast Hawaii
4-23-2018 4:45 AM

NNW 8-Day Forecast
Data as of 4/23/2018, 4:45 AM
4/22/2018 8:00 AM - 4/30/2018 0:00 AM

4/22/20184/23/20184/24/20184/25/20184/26/20184/27/20184/28/20184/29/20184/30/2018
Dir: 325
Max: 3-4
Prd: 17
Dir: 326
Max: 4-5
Prd: 16
Dir: 328
Max: 3-4
Prd: 13
Dir: 337
Max: 2-3
Prd: 11
Dir: 330
Max: 3-4
Prd: 16
Dir: 330
Max: 5-6
Prd: 14
Dir: 331
Max: 5-6
Prd: 12
Dir: 332
Max: 5-7
Prd: 12
Dir: 326
Max: 3-3
Prd: 11

SSW 8-Day Forecast
Data as of 4/23/2018, 4:45 AM
4/22/2018 8:00 AM - 4/30/2018 0:00 AM

4/22/20184/23/20184/24/20184/25/20184/26/20184/27/20184/28/20184/29/20184/30/2018
Dir: 74
Max: 1-2
Prd: 4
Dir: 74
Max: 2-3
Prd: 6
Dir: 76
Max: 2-3
Prd: 6
Dir: 77
Max: 3-3
Prd: 6
Dir: 75
Max: 2-3
Prd: 5
Dir: 103
Max: 2-3
Prd: 8
Dir: 165
Max: 6-8
Prd: 8
Dir: 152
Max: 2-3
Prd: 7
Dir: 195
Max: 2-3
Prd: 15


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

Sunday, April the 22nd: Swell will be coming in from 325 degrees with 3 to 4 foot surf with 17 second periods around NNW facing breaks. SSW facing breaks are looking at surf running 1 to 2 feet from 74 degrees with 4 second periods.

Monday, April the 23rd: Our call is for an increase in NNW energy compared to yesterday. Swell will be coming in from 326 degrees with 4 to 5 foot surf with 16 second periods around NNW facing breaks. We're also looking at an increase in SSW energy. SSW facing breaks are looking at surf running 2 to 3 feet from 74 degrees with 6 second periods.

Tuesday, April the 24th: Look for a decrease in NNW energy from yesterday. Swell will be coming in from 328 degrees with 3 to 4 foot surf with 13 second periods around NNW facing breaks. SSW energy is looking similar to yesterday. SSW facing breaks are looking at surf running 2 to 3 feet from 76 degrees with 6 second periods.

Wednesday, April the 25th: We're expecting a decrease in NNW energy. Swell will be coming in from 337 degrees with 2 to 3 foot surf with 11 second periods around NNW facing breaks. SSW energy is looking similar to yesterday. SSW facing breaks are looking at surf running 3 to 3 feet from 77 degrees with 6 second periods.

Thursday, April the 26th: We're expecting an increase in NNW energy. Swell will be coming in from 330 degrees with 3 to 4 foot surf with 16 second periods around NNW facing breaks. SSW energy is looking similar to yesterday. SSW facing breaks are looking at surf running 2 to 3 feet from 75 degrees with 5 second periods.

Friday, April the 27th: Our call is for an increase in NNW energy compared to yesterday. Swell will be coming in from 330 degrees with 5 to 6 foot surf with 14 second periods around NNW facing breaks. SSW energy is looking similar to yesterday. SSW facing breaks are looking at surf running 2 to 3 feet from 103 degrees with 8 second periods.

Saturday, April the 28th: NNW energy is looking similar to yesterday. Swell will be coming in from 331 degrees with 5 to 6 foot surf with 12 second periods around NNW facing breaks. We're also looking at an increase in SSW energy. SSW facing breaks are looking at surf running 6 to 8 feet from 165 degrees with 8 second periods.

Sunday, April the 29th: We're expecting an increase in NNW energy. Swell will be coming in from 332 degrees with 5 to 7 foot surf with 12 second periods around NNW facing breaks. We're also looking at a decrease in SSW energy. SSW facing breaks are looking at surf running 2 to 3 feet from 152 degrees with 7 second periods.

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