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WaveCast Hawaii
7-17-2018 2:45 PM

NNW 8-Day Forecast
Data as of 7/17/2018, 2:45 PM
7/16/2018 8:00 AM - 7/24/2018 0:00 AM

7/16/20187/17/20187/18/20187/19/20187/20/20187/21/20187/22/20187/23/20187/24/2018
Dir: 339
Max: 0-1
Prd: 11
Dir: 336
Max: 0-1
Prd: 10
Dir: 0
Max: 0-0
Prd: 0
Dir: 0
Max: 0-0
Prd: 0
Dir: 0
Max: 0-0
Prd: 0
Dir: 0
Max: 0-0
Prd: 0
Dir: 0
Max: 0-0
Prd: 0
Dir: 341
Max: 0-1
Prd: 9
Dir: 340
Max: 0-1
Prd: 8

SSW 8-Day Forecast
Data as of 7/17/2018, 2:45 PM
7/16/2018 8:00 AM - 7/24/2018 0:00 AM

7/16/20187/17/20187/18/20187/19/20187/20/20187/21/20187/22/20187/23/20187/24/2018
Dir: 216
Max: 3-3
Prd: 16
Dir: 74
Max: 2-3
Prd: 6
Dir: 79
Max: 3-4
Prd: 8
Dir: 79
Max: 2-3
Prd: 5
Dir: 194
Max: 2-3
Prd: 16
Dir: 189
Max: 3-4
Prd: 18
Dir: 175
Max: 4-5
Prd: 20
Dir: 180
Max: 4-5
Prd: 17
Dir: 180
Max: 3-3
Prd: 15


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

Monday, July the 16th: Swell will be coming in from 339 degrees with 0 to 1 foot surf with 11 second periods around NNW facing breaks. SSW facing breaks are looking at surf running 3 to 3 feet from 216 degrees with 16 second periods.

Tuesday, July the 17th: NNW energy is looking similar to yesterday. Swell will be coming in from 336 degrees with 0 to 1 foot surf with 10 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 74 degrees with 6 second periods.

Wednesday, July the 18th: No signifcant NNW is expected. around NNW facing breaks. We're also looking at an increase in SSW energy. SSW facing breaks are looking at surf running 3 to 4 feet from 79 degrees with 8 second periods.

Thursday, July the 19th: No signifcant NNW is expected. 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 79 degrees with 5 second periods.

Friday, July the 20th: No signifcant NNW is expected. around NNW facing breaks. SSW energy is looking similar to yesterday. SSW facing breaks are looking at surf running 2 to 3 feet from 194 degrees with 16 second periods.

Saturday, July the 21st: No signifcant NNW is expected. around NNW facing breaks. We're also looking at an increase in SSW energy. SSW facing breaks are looking at surf running 3 to 4 feet from 189 degrees with 18 second periods.

Sunday, July the 22nd: No signifcant NNW is expected. around NNW facing breaks. We're also looking at an increase in SSW energy. SSW facing breaks are looking at surf running 4 to 5 feet from 175 degrees with 20 second periods.

Monday, July the 23rd: Our call is for an increase in NNW energy compared to yesterday. Swell will be coming in from 341 degrees with 0 to 1 foot surf with 9 second periods around NNW facing breaks. SSW energy is looking similar to yesterday. SSW facing breaks are looking at surf running 4 to 5 feet from 180 degrees with 17 second periods.

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