| Sat 05/18 | 12am | 3-5ft | | | 3ft | 16s | 200.58° | 3ft | 13s | | | 2 3 mph | | Cloudy | 81°f | 100% |
| | 3am | 3-5ft | | | 3ft | 16s | 200.14° | 2.5ft | 13s | | | 3 4 mph | | Overcast | 79°f | 100% |
| Sat 05/18 | 6am | 3-4ft | | | 2.5ft | 15s | 200.92° | 3ft | 13s | | | 3 4 mph | | Overcast | 81°f | 100% |
| | 9am | 4-6ft | | | 4ft | 15s | 197.27° | 1.7ft | 20s | | | 3 3 mph | | Overcast | 88°f | 100% |
| | Noon | 3-5ft | | | 3.5ft | 15s | 197.19° | 1.8ft | 20s | | | 5 mph | | Overcast | 90°f | 100% |
| | 3pm | 3-5ft | | | 3.5ft | 15s | 197.76° | 1.9ft | 19s | | 0.7ft | 6s | | 6 6 mph | | Overcast | 88°f | 100% |
| | 6pm | 3-5ft | | | 3.5ft | 14s | 202.7° | 2ft | 19s | | | 3 4 mph | | Overcast | 82°f | 100% |
| | 9pm | 3-5ft | | | 3.5ft | 14s | 201.55° | 2ft | 19s | | | 1 2 mph | | Overcast | 82°f | 100% |
| Low | 1:46AM | 1.5ft | | High | 8:11AM | 7.5ft | | Low | 2:20PM | 1.9ft | | High | 8:31PM | 7ft | | First Light | 4:51AM | | Sunrise | 5:13AM | | Sunset | 5:48PM | | Last Light | 6:10PM | |
| Sun 05/19 | 12am | 3-5ft | | | 3ft | 14s | 198.3° | 2ft | 18s | | | 1 2 mph | | Overcast | 82°f | 100% |
| | 3am | 3-5ft | | | 2.5ft | 18s | 224.6° | 3ft | 14s | | | 1 3 mph | | Overcast | 82°f | 100% |
| Sun 05/19 | 6am | 3-5ft | | | 3ft | 14s | 197.98° | 2ft | 18s | | | 3 4 mph | | Overcast | 81°f | 100% |
| | 9am | 3-5ft | | | 2.5ft | 18s | 222.09° | 3ft | 14s | | | 0 2 mph | | Overcast | 86°f | 100% |
| | Noon | 3-4ft | | | 2.5ft | 17s | 222.06° | 2.5ft | 14s | | | 5 mph | | Overcast | 88°f | 100% |
| | 3pm | 3-5ft | | | 3ft | 17s | 224.88° | 3ft | 13s | | | 5 5 mph | | Overcast | 86°f | 100% |
| | 6pm | 3-5ft | | | 3ft | 17s | 224.79° | 3ft | 13s | | | 1 2 mph | | Drizzle | 82°f | 100% |
| | 9pm | 3-5ft | | | 3ft | 17s | 224.89° | 3ft | 13s | | | 2 3 mph | | Overcast | 81°f | 100% |
| Low | 2:37AM | 1.7ft | | High | 9:05AM | 7.5ft | | Low | 3:17PM | 1.9ft | | High | 9:29PM | 7ft | | First Light | 4:51AM | | Sunrise | 5:13AM | | Sunset | 5:48PM | | Last Light | 6:11PM | |
| Mon 05/20 | 12am | 3-5ft | | | 3ft | 17s | 224.39° | 3ft | 13s | | | 2 4 mph | | Overcast | 81°f | 100% |
| | 3am | 3-5ft | | | 3ft | 17s | 224.41° | 3ft | 13s | | | 2 3 mph | | Overcast | 81°f | 100% |
| Mon 05/20 | 6am | 3-5ft | | | 3ft | 17s | 224.65° | 3ft | 13s | | | 4 4 mph | | Cloudy | 81°f | 100% |
| | 9am | 3-5ft | | | 3ft | 17s | 224.56° | 3ft | 13s | | | 3 3 mph | | Fair | 88°f | 100% |
| | Noon | 3-5ft | | | 3ft | 17s | 224.28° | 3.5ft | 12s | | | 7 mph | | Fair | 91°f | 100% |
| | 3pm | 3-5ft | | | 3ft | 17s | 223.75° | 3ft | 12s | | | 5 7 mph | | Thunderstorms | 86°f | 100% |
| | 6pm | 3-5ft | | | 3ft | 16s | 223.6° | 3.5ft | 12s | | | 1 2 mph | | Showers | 81°f | 100% |
| | 9pm | 3-5ft | | | 3ft | 16s | 223.57° | 3.5ft | 12s | | | 1 1 mph | | Drizzle | 81°f | 100% |
| Low | 3:32AM | 1.7ft | | High | 9:59AM | 7.8ft | | Low | 4:16PM | 1.6ft | | High | 10:28PM | 7.2ft | | First Light | 4:50AM | | Sunrise | 5:13AM | | Sunset | 5:48PM | | Last Light | 6:11PM | |
| Tue 05/21 | 12am | 3-5ft | | | 3ft | 16s | 223.35° | 3.5ft | 12s | | | 2 2 mph | | Drizzle | 81°f | 100% |
| | 3am | 3-5ft | | | 3ft | 16s | 222.82° | 2.5ft | 12s | | | 2 3 mph | | Overcast | 81°f | 100% |
| Tue 05/21 | 6am | 3-5ft | | | 2.5ft | 16s | 222.27° | 2.5ft | 12s | | | 1 2 mph | | Overcast | 81°f | 100% |
| | 9am | 3-5ft | | | 2.5ft | 16s | 221.44° | 2.5ft | 12s | | | 3 4 mph | | Overcast | 86°f | 100% |
| | Noon | 3-4ft | | | 2.5ft | 16s | 222.52° | 3ft | 12s | | | 6 mph | | Overcast | 88°f | 100% |
| | 3pm | 3-5ft | | | 3.5ft | 12s | 196.18° | 2.5ft | 16s | | | 6 9 mph | | Thundery Showers | 84°f | 100% |
| | 6pm | 3-5ft | | | 4ft | 12s | 199.23° | 2.5ft | 15s | | | 3 6 mph | | Rain | 81°f | 100% |
| | 9pm | 3-5ft | | | 4ft | 12s | 201.4° | 2.5ft | 15s | | | 2 4 mph | | Drizzle | 79°f | 100% |
| Low | 4:28AM | 1.5ft | | High | 10:53AM | 8.2ft | | Low | 5:13PM | 1.1ft | | High | 11:25PM | 7.5ft | | First Light | 4:50AM | | Sunrise | 5:13AM | | Sunset | 5:49PM | | Last Light | 6:11PM | |
| Wed 05/22 | 12am | 2-3ft | | | 3.5ft | 6s | 215.66° | 2.5ft | 12s | | | 2 4 mph | | Drizzle | 79°f | 100% |
| | 3am | 3-4ft | | | 2.5ft | 15s | 220.54° | 4ft | 7s | | | 2 3 mph | | Cloudy | 79°f | 100% |
| Wed 05/22 | 6am | 3-5ft | | | 2.5ft | 16s | 220° | 4ft | 7s | | | 1 1 mph | | Cloudy | 81°f | 100% |
| | 9am | 3-5ft | | | 2.5ft | 16s | 218.77° | 3.5ft | 6s | | | 4 mph | | Cloudy | 86°f | 100% |
| | Noon | 3-5ft | | | 2.5ft | 16s | 218.34° | 3.5ft | 11s | | | 5 5 mph | | Brief Showers | 86°f | 100% |
| | 3pm | 3-4ft | | | 2.5ft | 16s | 218.5° | 3ft | 11s | | | 5 7 mph | | Brief Showers | 84°f | 100% |
| | 6pm | 3-4ft | | | 2.5ft | 15s | 219.21° | 3ft | 11s | | | 3 6 mph | | Thundery Showers | 79°f | 100% |
| | 9pm | 3-5ft | | | 2.5ft | 19s | 209.66° | 3.5ft | 6s | | | 2 3 mph | | Rain | 79°f | 100% |
| Low | 5:24AM | 1.2ft | | High | 11:46AM | 8.7ft | | Low | 6:06PM | 0.6ft | | First Light | 4:50AM | | Sunrise | 5:13AM | | Sunset | 5:49PM | | Last Light | 6:11PM | |
| Thu 05/23 | 12am | 4-6ft | | | 3ft | 19s | 209.55° | 3.5ft | 6s | | | 2 3 mph | | Heavy Rain | 79°f | 100% |
| | 3am | 4-6ft | | | 3.5ft | 19s | 209.02° | 3ft | 7s | | | 2 3 mph | | Drizzle | 79°f | 100% |
| Thu 05/23 | 6am | 4-6ft | | | 3.5ft | 19s | 208.41° | 3.5ft | 6s | | | 1 1 mph | | Brief Showers | 79°f | 85% |
| | 9am | 4-6ft | | | 4ft | 18s | 207.79° | 3.5ft | 6s | | | 4 4 mph | | Fair | 84°f | 85% |
| | Noon | 4-7ft | | | 4ft | 18s | 209.18° | 4ft | 6s | | | 6 7 mph | | Cloudy | 86°f | 100% |
| | 3pm | 4-7ft | | | 4.5ft | 18s | 208.69° | 4ft | 6s | | | 5 8 mph | | Overcast | 84°f | 100% |
| | 6pm | 5-7ft | | | 4.5ft | 18s | 208.35° | 4.5ft | 6s | | | 3 5 mph | | Overcast | 81°f | 100% |
| | 9pm | 4-6ft | | | 3.5ft | 18s | 208.33° | 3ft | 7s | | | 3 5 mph | | Cloudy | 79°f | 100% |
| High | 12:18AM | 8ft | | Low | 6:18AM | 0.8ft | | High | 12:37PM | 9.2ft | | Low | 6:58PM | 0ft | | First Light | 4:50AM | | Sunrise | 5:13AM | | Sunset | 5:49PM | | Last Light | 6:12PM | |
| Fri 05/24 | 12am | 3-5ft | | | 3ft | 16s | 207.87° | 4ft | 6s | | | 4 6 mph | | Cloudy | 79°f | 100% |
| | 3am | 5-7ft | | | 4.5ft | 17s | 207.56° | 4ft | 6s | | | 4 6 mph | | Cloudy | 79°f | 100% |
| Fri 05/24 | 6am | 4-7ft | | | 4.5ft | 17s | 207.3° | 4ft | 6s | | | 4 7 mph | | Cloudy | 79°f | 100% |
| | 9am | 4-7ft | | | 4.5ft | 17s | 207.01° | 4ft | 6s | | | 5 7 mph | | Cloudy | 84°f | 100% |
| | Noon | 4-7ft | | | 4.5ft | 17s | 206.68° | 3.5ft | 6s | | | 6 7 mph | | Cloudy | 86°f | 100% |
| | 3pm | 4-7ft | | | 4.5ft | 16s | 206.28° | 2.5ft | 6s | | | 5 7 mph | | Cloudy | 84°f | 100% |
| | 6pm | 4-7ft | | | 4.5ft | 16s | 205.77° | 3ft | 6s | | | 1 2 mph | | Cloudy | 79°f | 100% |
| | 9pm | 4-6ft | | | 4ft | 16s | 207.21° | 3ft | 6s | | | 2 4 mph | | Overcast | 79°f | 100% |
| High | 1:10AM | 8.5ft | | Low | 7:10AM | 0.3ft | | High | 1:27PM | 9.7ft | | Low | 7:48PM | -0.5ft | | First Light | 4:50AM | | Sunrise | 5:13AM | | Sunset | 5:49PM | | Last Light | 6:12PM | |
| Extended Surf Forecast for Rio Sierpe Rivermouth Area |
| Sat 05/25 | 12am | 4-7ft | | | 4.5ft | 16s | 207.02° | 4ft | 6s | | | 0 1 mph | | Overcast | 81°f | 95% |
| | 3am | 5-8ft | | | 5ft | 17s | 204.16° | 4ft | 6s | | | 0 1 mph | | Overcast | 81°f | 95% |
| Sat 05/25 | 6am | 5-8ft | | | 5ft | 17s | 204.16° | 4ft | 7s | | | 1 1 mph | | Cloudy | 81°f | 80% |
| | 9am | 5-8ft | | | 5.5ft | 17s | 203.58° | 4ft | 7s | | | 3 mph | | Cloudy | 86°f | 80% |
| | Noon | 5-8ft | | | 5.5ft | 17s | 203.58° | 4ft | 6s | | | 6 mph | | Cloudy | 88°f | 45% |
| | 3pm | 5-8ft | | | 5ft | 17s | 203.58° | 3.5ft | 6s | | | 6 7 mph | | Fair | 86°f | 45% |
| | 6pm | 5-8ft | | | 5.5ft | 16s | 203.01° | 3ft | 7s | | | 3 5 mph | | Brief Showers | 81°f | 85% |
| | 9pm | 5-8ft | | | 5.5ft | 16s | 203.01° | 4ft | 7s | | | 0 2 mph | | Rain | 77°f | 85% |
| High | 2:00AM | 9.1ft | | Low | 8:02AM | -0.1ft | | High | 2:17PM | 10.1ft | | Low | 8:37PM | -0.9ft | | First Light | 4:50AM | | Sunrise | 5:13AM | | Sunset | 5:50PM | | Last Light | 6:12PM | |
| Sun 05/26 | 12am | 5-8ft | | | 5.5ft | 16s | 203.01° | 4ft | 7s | | | 1 2 mph | | Rain | 79°f | 81% |
| | 3am | 5-8ft | | | 5.5ft | 16s | 202.44° | 4ft | 7s | | | 2 3 mph | | Overcast | 81°f | 81% |
| Sun 05/26 | 6am | 5-8ft | | | 5.5ft | 17s | 202.44° | 4.5ft | 7s | | | 2 3 mph | | Overcast | 79°f | 76% |
| | 9am | 5-8ft | | | 5.5ft | 17s | 202.44° | 4.5ft | 7s | | | 2 3 mph | | Overcast | 82°f | 76% |
| | Noon | 5-8ft | | | 5.5ft | 17s | 201.86° | 3.5ft | 7s | | | 5 5 mph | | Overcast | 86°f | 76% |
| | 3pm | 5-7ft | | | 5ft | 17s | 203.01° | 4ft | 7s | | | 6 6 mph | | Thundery Showers | 82°f | 76% |
| | 6pm | 4-7ft | | | 5ft | 16s | 203.01° | 4ft | 7s | | | 1 2 mph | | Showers | 82°f | 76% |
| | 9pm | 4-7ft | | | 4.5ft | 16s | 203.01° | 5ft | 7s | | | 1 2 mph | | Showers | 82°f | 76% |
| High | 2:50AM | 9.4ft | | Low | 8:53AM | -0.4ft | | High | 3:07PM | 10.3ft | | Low | 9:27PM | -1.1ft | | First Light | 4:50AM | | Sunrise | 5:13AM | | Sunset | 5:50PM | | Last Light | 6:12PM | |
| Mon 05/27 | 12am | 4-7ft | | | 4.5ft | 16s | 203.58° | 5ft | 7s | | | 1 2 mph | | Showers | 82°f | 81% |
| | 3am | 4-6ft | | | 4.5ft | 16s | 203.58° | 5ft | 7s | | | 1 2 mph | | Showers | 82°f | 81% |
| Mon 05/27 | 6am | 4-6ft | | | 4ft | 16s | 203.58° | 4.5ft | 7s | | | 1 2 mph | | Showers | 82°f | 24% |
| | 9am | 4-6ft | | | 4ft | 16s | 204.16° | 4.5ft | 7s | | | 5 mph | | Showers | 82°f | 24% |
| | Noon | 4-6ft | | | 4ft | 16s | 203.58° | 4.5ft | 7s | | | 5 mph | | Showers | 82°f | 71% |
| | 3pm | 4-6ft | | | 4ft | 15s | 203.58° | 4.5ft | 7s | | | 5 mph | | Showers | 82°f | 71% |
| | 6pm | 4-6ft | | | 3.5ft | 15s | 203.58° | 4.5ft | 7s | | | 3 3 mph | | Rain | 82°f | 68% |
| | 9pm | 3-5ft | | | 3.5ft | 15s | 203.58° | 4.5ft | 7s | | | 3 3 mph | | Rain | 82°f | 68% |
| High | 3:40AM | 9.7ft | | Low | 9:45AM | -0.5ft | | High | 3:58PM | 10.2ft | | Low | 10:16PM | -1.1ft | | First Light | 4:50AM | | Sunrise | 5:13AM | | Sunset | 5:50PM | | Last Light | 6:13PM | |
| Tue 05/28 | 12am | 3-5ft | | | 3.5ft | 15s | 203.58° | 4ft | 7s | | | 3 3 mph | | Rain | 82°f | N/A |