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Surf Spot Forecast Graph Surf Size, Swell Size, Swell Period & Direction, Wind Speed & Direction   STORMSURF Surf & Wind Forecast Half_Moon_Bay 37.35 N -122.5 W Time(UTC)/Date Surf Size (ft) Swell Hght (ft) Swll Per (secs) Swl Dir (deg) Wind (kts) Signif Wave Hgt 18Z Mon 14APR 3.9 3.8 10.3 294 SSW 8 4.3 ft @ 4 secs 00Z Tue 15APR 3.7 3.6 10.3 293 SSW 5 4.2 ft @ 4 secs 06Z Tue 15APR 3.4 3.3 10.1 293 SSE 9 4.0 ft @ 4 secs 12Z Tue 15APR 3.2 3.1 10.2 293 SSE 10 4.0 ft @ 4 secs 18Z Tue 15APR 3.1 3.0 10.4 293 S 13 4.3 ft @ 4 secs 00Z Wed 16APR 4.5 3.4 13.3 292 S 8 4.2 ft @ 4 secs 06Z Wed 16APR 4.4 3.5 12.4 293 SSE 6 4.2 ft @ 4 secs 12Z Wed 16APR 4.0 3.4 11.7 293 SSE 7 4.1 ft @ 4 secs 18Z Wed 16APR 3.5 3.1 11.1 293 S 8 3.9 ft @ 4 secs 00Z Thu 17APR 3.1 2.9 10.8 294 SSW 9 3.9 ft @ 4 secs 06Z Thu 17APR 3.2 3.1 10.5 293 SSW 8 4.2 ft @ 4 secs 12Z Thu 17APR 5.4 4.2 12.9 294 WNW 8 4.5 ft @ 5 secs 18Z Thu 17APR 5.6 4.6 12.3 295 SSW 8 4.9 ft @ 5 secs 00Z Fri 18APR 5.0 4.3 11.8 294 WSW 8 4.5 ft @ 5 secs 06Z Fri 18APR 4.4 3.8 11.5 295 SSW 2 4.1 ft @ 4 secs 12Z Fri 18APR 4.3 3.9 11.0 295 NNW 3 4.1 ft @ 4 secs 18Z Fri 18APR 4.1 3.9 10.5 296 WNW 9 4.2 ft @ 4 secs 00Z Sat 19APR 3.9 3.8 10.1 297 NW 12 4.1 ft @ 4 secs 06Z Sat 19APR 3.3 3.4 9.5 296 NE 1 3.8 ft @ 4 secs 12Z Sat 19APR 2.7 3.1 9.0 294 WNW 2 3.5 ft @ 4 secs 18Z Sat 19APR 2.8 3.5 8.0 297 WSW 7 4.1 ft @ 4 secs 00Z Sun 20APR 2.9 3.7 7.8 298 W 7 4.3 ft @ 4 secs 06Z Sun 20APR 3.9 4.4 8.8 300 WNW 6 5.1 ft @ 5 secs 12Z Sun 20APR 4.8 5.1 9.4 301 WSW 4 5.9 ft @ 6 secs 18Z Sun 20APR 4.0 4.3 9.4 300 SW 8 5.4 ft @ 5 secs 00Z Mon 21APR 5.2 4.8 10.8 296 WNW 4 5.0 ft @ 5 secs 06Z Mon 21APR 5.2 4.9 10.7 298 NW 7 5.1 ft @ 5 secs 12Z Mon 21APR 4.8 5.1 9.6 302 WNW 6 5.9 ft @ 6 secs 18Z Mon 21APR 6.0 5.7 10.4 299 WNW 9 5.9 ft @ 6 secs 00Z Tue 22APR 6.0 5.6 10.6 299 NW 10 5.8 ft @ 6 secs 06Z Tue 22APR 6.1 6.3 9.7 300 NW 8 6.5 ft @ 6 secs

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