| Sat 05/18 | 12am | 1-2ft | | | 2.5ft | 10s | 69.91° | 1.3ft | 8s | | | 16 17 mph | | Mostly Clear | 79°f | 100% |
| | 3am | 1-2ft | | | 2.5ft | 10s | 68.62° | 1.2ft | 8s | | 0.7ft | 8s | | 15 15 mph | | Mostly Clear | 79°f | 100% |
| Sat 05/18 | 6am | 1-2ft | | | 2.5ft | 10s | 70.14° | 1.2ft | 8s | | | 15 16 mph | | Fair | 79°f | 100% |
| | 9am | 1-2ft | | | 2.5ft | 10s | 69.51° | 1.1ft | 8s | | 0.6ft | 5s | | 14 15 mph | | Fair | 79°f | 100% |
| | Noon | 1-2ft | | | 2.5ft | 9s | 70.92° | 1ft | 7s | | | 15 16 mph | | Fair | 81°f | 100% |
| | 3pm | 1-2ft | | | 3ft | 9s | 73.03° | 1ft | 7s | | | 16 17 mph | | Fair | 81°f | 100% |
| | 6pm | 1-2ft | | | 2ft | 9s | 65.21° | 0.9ft | 7s | | 2ft | 4s | | 17 19 mph | | Mostly Clear | 81°f | 100% |
| | 9pm | 1-2ft | | | 2ft | 9s | 63.49° | 0.9ft | 7s | | 2.5ft | 4s | | 18 20 mph | | Mostly Clear | 81°f | 100% |
| High | 2:57AM | 0.7ft | | Low | 10:41AM | 0.2ft | | High | 4:46PM | 0.4ft | | Low | 8:42PM | 0.4ft | | First Light | 5:18AM | | Sunrise | 5:42AM | | Sunset | 6:47PM | | Last Light | 7:10PM | |
| Sun 05/19 | 12am | 1-2ft | | | 2ft | 10s | 62.52° | 0.8ft | 7s | | 2.5ft | 5s | | 18 20 mph | | Mostly Clear | 79°f | 100% |
| | 3am | 1-2ft | | | 3.5ft | 10s | 78.77° | 0.7ft | 7s | | | 17 19 mph | | Mostly Clear | 79°f | 100% |
| Sun 05/19 | 6am | 1-2ft | | | 3.5ft | 10s | 78.8° | 0.7ft | 7s | | | 17 19 mph | | Brief Showers | 81°f | 100% |
| | 9am | 1-2ft | | | 3.5ft | 10s | 78.11° | 0.7ft | 7s | | | 17 19 mph | | Overcast | 81°f | 100% |
| | Noon | 1-2ft | | | 3.5ft | 10s | 78.24° | 0.6ft | 7s | | | 17 18 mph | | Overcast | 81°f | 100% |
| | 3pm | 1-2ft | | | 3.5ft | 10s | 78.75° | 0.5ft | 7s | | 0.2ft | 7s | | 17 19 mph | | Fair | 81°f | 100% |
| | 6pm | 1-2ft | | | 3.5ft | 10s | 79.62° | 0.5ft | 6s | | 0.2ft | 8s | | 19 20 mph | | Mostly Clear | 81°f | 100% |
| | 9pm | 1-2ft | | | 4ft | 10s | 80.99° | 0.5ft | 6s | | 0.2ft | 8s | | 19 21 mph | | Mostly Clear | 81°f | 100% |
| High | 3:27AM | 0.6ft | | Low | 10:47AM | 0.2ft | | High | 5:43PM | 0.5ft | | Low | 10:43PM | 0.4ft | | First Light | 5:18AM | | Sunrise | 5:42AM | | Sunset | 6:47PM | | Last Light | 7:11PM | |
| Mon 05/20 | 12am | 1-2ft | | | 4ft | 9s | 82.12° | 0.4ft | 6s | | 0.2ft | 8s | | 19 21 mph | | Mostly Clear | 79°f | 100% |
| | 3am | 1-2ft | | | 4ft | 9s | 81.76° | 0.4ft | 6s | | 0.2ft | 8s | | 20 21 mph | | Mostly Clear | 79°f | 100% |
| Mon 05/20 | 6am | 1-2ft | | | 4ft | 9s | 81.96° | 0.4ft | 6s | | 0.2ft | 7s | | 19 20 mph | | Brief Showers | 79°f | 100% |
| | 9am | 1-2ft | | | 3.5ft | 9s | 81.28° | 0.2ft | 15s | | | 19 20 mph | | Cloudy | 81°f | 100% |
| | Noon | 1-2ft | | | 3.5ft | 9s | 80.62° | 0.2ft | 15s | | | 18 19 mph | | Cloudy | 81°f | 100% |
| | 3pm | 1-2ft | | | 3.5ft | 6s | 79.44° | 0.3ft | 15s | | 0.3ft | 6s | | 18 19 mph | | Fair | 81°f | 100% |
| | 6pm | 1-2ft | | | 4ft | 6s | 79.42° | 0.3ft | 14s | | | 20 22 mph | | Mostly Clear | 81°f | 100% |
| | 9pm | 1-2ft | | | 4ft | 6s | 80.95° | 0.3ft | 14s | | | 21 23 mph | | Mostly Clear | 79°f | 100% |
| High | 3:51AM | 0.6ft | | Low | 10:58AM | 0.1ft | | High | 6:31PM | 0.7ft | | First Light | 5:18AM | | Sunrise | 5:41AM | | Sunset | 6:48PM | | Last Light | 7:11PM | |
| Tue 05/21 | 12am | 1-2ft | | | 4ft | 6s | 81.7° | 0.4ft | 14s | | | 19 21 mph | | Brief Showers | 79°f | 55% |
| | 3am | 1-2ft | | | 4ft | 6s | 82.24° | 0.4ft | 14s | | | 20 22 mph | | Mostly Clear | 79°f | 55% |
| Tue 05/21 | 6am | 1ft | | | 4ft | 6s | 83.35° | 0.4ft | 14s | | | 21 23 mph | | Fair | 81°f | 95% |
| | 9am | 1ft | | | 4ft | 6s | 84.36° | 0.4ft | 13s | | | 21 23 mph | | Fair | 81°f | 95% |
| | Noon | 1ft | | | 4ft | 6s | 84.93° | 0.4ft | 13s | | | 20 22 mph | | Brief Showers | 81°f | 80% |
| | 3pm | 1ft | | | 4ft | 6s | 84.29° | 0.4ft | 13s | | | 21 23 mph | | Cloudy | 81°f | 80% |
| | 6pm | 1-2ft | | | 4ft | 6s | 84.26° | 0.4ft | 13s | | 0.3ft | 10s | | 21 24 mph | | Mostly Clear | 81°f | 90% |
| | 9pm | 1ft | | | 4.5ft | 6s | 85.49° | 0.4ft | 13s | | 0.4ft | 9s | | 21 24 mph | | Brief Showers | 79°f | 90% |
| Low | 12:45AM | 0.4ft | | High | 4:06AM | 0.5ft | | Low | 11:16AM | 0.1ft | | High | 7:17PM | 0.8ft | | First Light | 5:17AM | | Sunrise | 5:41AM | | Sunset | 6:48PM | | Last Light | 7:12PM | |
| Wed 05/22 | 12am | 1-2ft | | | 4.5ft | 7s | 86.11° | 0.6ft | 9s | | 0.4ft | 13s | | 21 23 mph | | Brief Showers | 79°f | 90% |
| | 3am | 1-2ft | | | 4.5ft | 7s | 85.82° | 0.8ft | 8s | | 0.4ft | 13s | | 21 23 mph | | Brief Showers | 79°f | 90% |
| Wed 05/22 | 6am | 1-2ft | | | 4.5ft | 7s | 85.62° | 0.9ft | 8s | | 0.4ft | 13s | | 22 24 mph | | Brief Showers | 81°f | 65% |
| | 9am | 1-2ft | | | 1.1ft | 8s | 4.72° | 4.5ft | 7s | | 0.4ft | 13s | | 22 24 mph | | Light Showers | 79°f | 65% |
| | Noon | 1-2ft | | | 1.1ft | 8s | 6.4° | 4.5ft | 7s | | 0.4ft | 13s | | 21 23 mph | | Light Showers | 79°f | 75% |
| | 3pm | 1-2ft | | | 1.2ft | 8s | 7.64° | 4.5ft | 7s | | 0.4ft | 12s | | 23 25 mph | | Light Showers | 81°f | 75% |
| | 6pm | 1-2ft | | | 1.2ft | 8s | 8.27° | 5ft | 7s | | 0.4ft | 12s | | 23 26 mph | | Light Showers | 81°f | 75% |
| | 9pm | 1-2ft | | | 5ft | 7s | 85.76° | 1.2ft | 7s | | | 21 24 mph | | Light Showers | 79°f | 75% |
| Low | 11:40AM | -0ft | | High | 8:03PM | 0.9ft | | First Light | 5:17AM | | Sunrise | 5:41AM | | Sunset | 6:48PM | | Last Light | 7:12PM | |
| Thu 05/23 | 12am | 1-2ft | | | 1.1ft | 8s | 11.7° | 5ft | 7s | | | 19 22 mph | | Light Showers | 79°f | 90% |
| | 3am | 1-2ft | | | 1.1ft | 8s | 11.81° | 4.5ft | 7s | | | 21 23 mph | | Thunderstorms | 79°f | 90% |
| Thu 05/23 | 6am | 1-2ft | | | 4.5ft | 7s | 85.92° | 1.1ft | 7s | | | 23 26 mph | | Rain | 79°f | 95% |
| | 9am | 1-2ft | | | 5ft | 7s | 85.95° | 0.8ft | 8s | | 0.6ft | 10s | | 23 26 mph | | Light Showers | 79°f | 95% |
| | Noon | 1-2ft | | | 4.5ft | 7s | 87.05° | 0.9ft | 8s | | | 21 24 mph | | Thunderstorms | 79°f | 85% |
| | 3pm | 1-2ft | | | 4.5ft | 7s | 86.9° | 0.7ft | 9s | | 0.6ft | 8s | | 19 22 mph | | Light Showers | 81°f | 85% |
| | 6pm | 1-2ft | | | 4.5ft | 7s | 86.92° | 0.6ft | 9s | | 0.6ft | 8s | | 20 23 mph | | Rain | 81°f | 60% |
| | 9pm | 1ft | | | 4.5ft | 7s | 87.97° | 0.9ft | 8s | | | 20 23 mph | | Overcast | 81°f | 60% |
| Low | 12:11PM | -0.1ft | | High | 8:50PM | 1ft | | First Light | 5:17AM | | Sunrise | 5:41AM | | Sunset | 6:49PM | | Last Light | 7:13PM | |
| Fri 05/24 | 12am | 1ft | | | 4.5ft | 7s | 89.3° | 0.7ft | 8s | | 0.4ft | 11s | | 19 21 mph | | Brief Showers | 81°f | 65% |
| | 3am | 1ft | | | 0.9ft | 8s | 16.4° | 4.5ft | 7s | | | 19 21 mph | | Cloudy | 81°f | 65% |
| Fri 05/24 | 6am | 1ft | | | 0.8ft | 8s | 15.82° | 4.5ft | 7s | | | 18 20 mph | | Cloudy | 81°f | 85% |
| | 9am | 1ft | | | 4ft | 7s | 90.13° | 0.7ft | 8s | | 0.3ft | 10s | | 17 19 mph | | Cloudy | 81°f | 85% |
| | Noon | 1ft | | | 4ft | 7s | 89.75° | 0.7ft | 8s | | | 17 19 mph | | Cloudy | 81°f | 90% |
| | 3pm | 1ft | | | 4ft | 8s | 88.78° | 0.6ft | 8s | | | 18 20 mph | | Fair | 81°f | 90% |
| | 6pm | 1-2ft | | | 4ft | 8s | 87.96° | 0.5ft | 8s | | | 19 21 mph | | Mostly Clear | 81°f | 90% |
| | 9pm | 1-2ft | | | 4ft | 8s | 86.78° | 0.4ft | 8s | | | 20 21 mph | | Mostly Clear | 81°f | 90% |
| Low | 12:48PM | -0.1ft | | High | 9:38PM | 1.1ft | | First Light | 5:17AM | | Sunrise | 5:40AM | | Sunset | 6:49PM | | Last Light | 7:13PM | |
| Extended Surf Forecast for Josiah's Bay Area |
| Sat 05/25 | 12am | 2-4ft | | | 3ft | 9s | 27.11° | 3ft | 7s | | 1.3ft | 8s | | 19 21 mph | | Light Showers | 81°f | 76% |
| | 3am | 2-4ft | | | 3ft | 9s | 27.11° | 2.5ft | 7s | | 1.3ft | 8s | | 21 23 mph | | Overcast | 81°f | 76% |
| Sat 05/25 | 6am | 2-3ft | | | 3ft | 9s | 26.54° | 2.5ft | 7s | | 1.4ft | 7s | | 20 23 mph | | Light Showers | 81°f | 85% |
| | 9am | 2-3ft | | | 3ft | 9s | 26.54° | 0.3ft | 14s | | 3ft | 7s | | 19 21 mph | | Brief Showers | 81°f | 85% |
| | Noon | 2-3ft | | | 2.5ft | 8s | 25.39° | 0.3ft | 14s | | 3.5ft | 7s | | 20 23 mph | | Brief Showers | 81°f | 100% |
| | 3pm | 2-3ft | | | 2.5ft | 8s | 25.97° | 0.4ft | 14s | | 3.5ft | 7s | | 21 24 mph | | Light Showers | 81°f | 100% |
| | 6pm | 2-3ft | | | 2.5ft | 8s | 25.97° | 0.4ft | 14s | | 4ft | 6s | | 21 24 mph | | Thunderstorms | 81°f | 75% |
| | 9pm | 2-3ft | | | 2.5ft | 8s | 27.11° | 0.4ft | 14s | | 3.5ft | 6s | | 22 25 mph | | Brief Showers | 81°f | 75% |
| Low | 1:30PM | -0.2ft | | High | 10:27PM | 1.1ft | | First Light | 5:16AM | | Sunrise | 5:40AM | | Sunset | 6:50PM | | Last Light | 7:13PM | |
| Sun 05/26 | 12am | 2-3ft | | | 2.5ft | 8s | 28.83° | 0.5ft | 13s | | 3.5ft | 6s | | 21 24 mph | | Brief Showers | 81°f | 75% |
| | 3am | 2-3ft | | | 2.5ft | 8s | 29.4° | 0.6ft | 13s | | 3.5ft | 7s | | 20 23 mph | | Brief Showers | 81°f | 75% |
| Sun 05/26 | 6am | 2-3ft | | | 2.5ft | 8s | 27.11° | 0.6ft | 13s | | 3.5ft | 7s | | 20 23 mph | | Brief Showers | 81°f | 85% |
| | 9am | 2-3ft | | | 2ft | 8s | 21.95° | 3.5ft | 7s | | 0.5ft | 13s | | 20 23 mph | | Brief Showers | 81°f | 85% |
| | Noon | 1-2ft | | | 1.8ft | 7s | 20.81° | 3.5ft | 7s | | 0.5ft | 12s | | 19 21 mph | | Showers | 81°f | 90% |
| | 3pm | 1-2ft | | | 2ft | 7s | 25.97° | 1.1ft | 8s | | 3.5ft | 7s | | 20 23 mph | | Brief Showers | 82°f | 90% |
| | 6pm | 1-2ft | | | 1.7ft | 7s | 22.53° | 3.5ft | 7s | | 0.6ft | 12s | | 19 21 mph | | Showers | 81°f | 90% |
| | 9pm | 2-3ft | | | 3ft | 7s | 47.17° | 0.6ft | 12s | | 3ft | 8s | | 19 21 mph | | Showers | 81°f | 90% |
| Low | 2:16PM | -0.2ft | | High | 11:16PM | 1.1ft | | First Light | 5:16AM | | Sunrise | 5:40AM | | Sunset | 6:50PM | | Last Light | 7:14PM | |
| Mon 05/27 | 12am | 2-3ft | | | 3ft | 7s | 49.46° | 0.7ft | 11s | | 3ft | 8s | | 19 21 mph | | Showers | 81°f | 80% |
| | 3am | 2-3ft | | | 3ft | 8s | 47.74° | 0.6ft | 11s | | 3ft | 7s | | 19 21 mph | | Showers | 81°f | 80% |
| Mon 05/27 | 6am | 2-3ft | | | 3ft | 8s | 53.47° | 0.7ft | 11s | | 3ft | 8s | | 19 21 mph | | Showers | 81°f | 80% |
| | 9am | 2ft | | | 3ft | 7s | 54.04° | 0.7ft | 11s | | 3ft | 8s | | 12 14 mph | | Thundery Showers | 81°f | 80% |
| | Noon | 2ft | | | 2.5ft | 7s | 46.02° | 0.7ft | 11s | | 3.5ft | 8s | | 12 14 mph | | Thundery Showers | 81°f | 90% |
| | 3pm | 1-2ft | | | 2.5ft | 7s | 46.59° | 0.7ft | 10s | | 3.5ft | 8s | | 12 14 mph | | Thundery Showers | 81°f | 90% |
| | 6pm | 1-2ft | | | 2.5ft | 7s | 44.3° | 0.8ft | 10s | | 3.5ft | 8s | | 19 21 mph | | Showers | 82°f | 85% |
| | 9pm | 1ft | | | 4.5ft | 7s | 87.27° | 0.8ft | 10s | | | 19 21 mph | | Showers | 82°f | 85% |
| First Light | 5:16AM | | Sunrise | 5:40AM | | Sunset | 6:50PM | | Last Light | 7:14PM | |
| Tue 05/28 | 12am | 1ft | | | 4ft | 7s | 87.85° | 0.8ft | 10s | | | 19 21 mph | | Showers | 82°f | N/A |