Surf Forecasts:: Northern California

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WaveCast Northern California
12-16-2017 4:45 AM

NNW 8-Day Forecast
Data as of 12/16/2017, 4:45 AM
12/15/2017 8:00 AM - 12/23/2017 0:00 AM

12/15/201712/16/201712/17/201712/18/201712/19/201712/20/201712/21/201712/22/201712/23/2017
Dir: 291
Max: 11-13
Prd: 16
Dir: 309
Max: 12-14
Prd: 10
Dir: 310
Max: 11-13
Prd: 11
Dir: 304
Max: 5-6
Prd: 13
Dir: 302
Max: 9-10
Prd: 15
Dir: 302
Max: 8-10
Prd: 15
Dir: 312
Max: 6-7
Prd: 12
Dir: 315
Max: 4-5
Prd: 11
Dir: 301
Max: 3-4
Prd: 15

SSW 8-Day Forecast
Data as of 12/16/2017, 4:45 AM
12/15/2017 8:00 AM - 12/23/2017 0:00 AM

12/15/201712/16/201712/17/201712/18/201712/19/201712/20/201712/21/201712/22/201712/23/2017
Dir: 173
Max: 1-1
Prd: 12
Dir: 160
Max: 0-1
Prd: 10
Dir: 194
Max: 0-1
Prd: 14
Dir: 190
Max: 1-1
Prd: 16
Dir: 189
Max: 1-2
Prd: 14
Dir: 189
Max: 1-1
Prd: 13
Dir: 186
Max: 1-1
Prd: 12
Dir: 191
Max: 0-1
Prd: 11
Dir: 177
Max: 0-1
Prd: 11


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

Friday, December the 15th: Swell will be coming in from 291 degrees with 11 to 13 foot surf with 16 second periods around NNW facing breaks. SSW facing breaks are looking at surf running 1 to 1 feet from 173 degrees with 12 second periods.

Saturday, December the 16th: Our call is for an increase in NNW energy compared to yesterday. Swell will be coming in from 309 degrees with 12 to 14 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 0 to 1 feet from 160 degrees with 10 second periods.

Sunday, December the 17th: Look for a decrease in NNW energy from yesterday. Swell will be coming in from 310 degrees with 11 to 13 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 0 to 1 feet from 194 degrees with 14 second periods.

Monday, December the 18th: We're expecting a decrease in NNW energy. Swell will be coming in from 304 degrees with 5 to 6 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 1 to 1 feet from 190 degrees with 16 second periods.

Tuesday, December the 19th: We're expecting an increase in NNW energy. Swell will be coming in from 302 degrees with 9 to 10 foot surf with 15 second periods around NNW facing breaks. We're also looking at an increase in SSW energy. SSW facing breaks are looking at surf running 1 to 2 feet from 189 degrees with 14 second periods.

Wednesday, December the 20th: NNW energy is looking similar to yesterday. Swell will be coming in from 302 degrees with 8 to 10 foot surf with 15 second periods around NNW facing breaks. We're also looking at a decrease in SSW energy. SSW facing breaks are looking at surf running 1 to 1 feet from 189 degrees with 13 second periods.

Thursday, December the 21st: Look for a decrease in NNW energy from yesterday. Swell will be coming in from 312 degrees with 6 to 7 foot surf with 12 second periods around NNW facing breaks. SSW energy is looking similar to yesterday. SSW facing breaks are looking at surf running 1 to 1 feet from 186 degrees with 12 second periods.

Friday, December the 22nd: We're expecting a decrease in NNW energy. Swell will be coming in from 315 degrees with 4 to 5 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 0 to 1 feet from 191 degrees with 11 second periods.

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