| Mon 05/20 | 12am | 2-4ft | | | 3ft | 9s | 87.13° | 1.9ft | 5s | | 1.3ft | 6s | | 11 12 mph | | Overcast | 75°f | N/A |
| | 3am | 2-4ft | | | 3ft | 9s | 88.26° | 1.9ft | 5s | | 1.2ft | 6s | | 13 14 mph | | Overcast | 73°f | 100% |
| Mon 05/20 | 6am | 2-3ft | | | 2.5ft | 9s | 87.11° | 2ft | 5s | | 1.1ft | 6s | | 14 15 mph | | Overcast | 73°f | 100% |
| | 9am | 2-3ft | | | 2.5ft | 9s | 87.29° | 2ft | 5s | | 1ft | 6s | | 13 13 mph | | Cloudy | 72°f | 100% |
| | Noon | 2-3ft | | | 2.5ft | 9s | 87.78° | 2ft | 6s | | 1ft | 6s | | 10 11 mph | | Fair | 72°f | 100% |
| | 3pm | 2-3ft | | | 2ft | 9s | 89.5° | 2ft | 6s | | | 10 11 mph | | Fair | 72°f | 100% |
| | 6pm | 2-3ft | | | 2ft | 9s | 91.44° | 2ft | 6s | | | 10 11 mph | | Overcast | 72°f | 100% |
| | 9pm | 2-3ft | | | 2ft | 9s | 91.96° | 2ft | 7s | | | 6 7 mph | | Drizzle | 72°f | 100% |
| High | 2:52AM | 5.1ft | | Low | 9:21AM | 2.4ft | | High | 3:25PM | 4.6ft | | Low | 9:22PM | 2.4ft | | First Light | 5:09AM | | Sunrise | 5:35AM | | Sunset | 7:11PM | | Last Light | 7:37PM | |
| Tue 05/21 | 12am | 2-3ft | | | 2ft | 9s | 92.9° | 1.7ft | 7s | | | 7 7 mph | | Overcast | 72°f | 100% |
| | 3am | 2-3ft | | | 2ft | 9s | 93.21° | 1.5ft | 6s | | | 7 8 mph | | Light Showers | 72°f | 100% |
| Tue 05/21 | 6am | 2ft | | | 1.7ft | 9s | 89.93° | 1.4ft | 6s | | | 5 6 mph | | Drizzle | 72°f | 100% |
| | 9am | 2-3ft | | | 1.8ft | 9s | 90.71° | 1.2ft | 6s | | | 3 4 mph | | Light Showers | 72°f | 100% |
| | Noon | 2-3ft | | | 2ft | 10s | 93.62° | 1.1ft | 6s | | | 6 6 mph | | Drizzle | 72°f | 100% |
| | 3pm | 2-3ft | | | 2ft | 10s | 94.45° | 1ft | 6s | | | 7 7 mph | | Light Showers | 72°f | 80% |
| | 6pm | 2-3ft | | | 2ft | 9s | 97.82° | 0.7ft | 2s | | 0.9ft | 6s | | 6 6 mph | | Rain | 72°f | 80% |
| | 9pm | 2-3ft | | | 1.9ft | 9s | 89.27° | 1.3ft | 3s | | 0.8ft | 6s | | 9 9 mph | | Rain | 72°f | 95% |
| High | 3:44AM | 5.4ft | | Low | 10:17AM | 1.8ft | | High | 4:34PM | 5.1ft | | Low | 10:22PM | 2.3ft | | First Light | 5:09AM | | Sunrise | 5:34AM | | Sunset | 7:12PM | | Last Light | 7:37PM | |
| Wed 05/22 | 12am | 2-3ft | | | 1.8ft | 9s | 89.41° | 1.7ft | 3s | | 0.6ft | 6s | | 9 10 mph | | Overcast | 73°f | 95% |
| | 3am | 2-3ft | | | 1.8ft | 9s | 89.66° | 1.6ft | 4s | | 0.5ft | 5s | | 8 8 mph | | Overcast | 73°f | 75% |
| Wed 05/22 | 6am | 1-2ft | | | 1.4ft | 9s | 81.27° | 1.5ft | 4s | | | 8 8 mph | | Overcast | 73°f | 75% |
| | 9am | 1-2ft | | | 1.3ft | 9s | 81.2° | 1ft | 10s | | 1.4ft | 5s | | 9 9 mph | | Overcast | 75°f | 70% |
| | Noon | 1-2ft | | | 1.3ft | 8s | 80.02° | 1ft | 10s | | 1.7ft | 5s | | 10 10 mph | | Overcast | 75°f | 70% |
| | 3pm | 1-2ft | | | 1.2ft | 8s | 80.05° | 1.7ft | 3s | | 1.2ft | 6s | | 13 14 mph | | Overcast | 75°f | 57% |
| | 6pm | 1-2ft | | | 1.2ft | 8s | 80.25° | 1.8ft | 4s | | 1.2ft | 6s | | 15 17 mph | | Cloudy | 75°f | 57% |
| | 9pm | 1-2ft | | | 1.1ft | 8s | 80.33° | 1.7ft | 4s | | 1.3ft | 6s | | 8 11 mph | | Thunderstorms | 75°f | 77% |
| High | 4:30AM | 5.7ft | | Low | 11:04AM | 1.2ft | | High | 5:28PM | 5.5ft | | Low | 11:13PM | 2.3ft | | First Light | 5:08AM | | Sunrise | 5:34AM | | Sunset | 7:12PM | | Last Light | 7:38PM | |
| Thu 05/23 | 12am | 1-2ft | | | 1.1ft | 10s | 104.66° | 1.5ft | 4s | | 1.3ft | 6s | | 15 20 mph | | Rain | 77°f | 77% |
| | 3am | 1ft | | | 1.4ft | 4s | 80.21° | 1.3ft | 6s | | | 15 20 mph | | Thunderstorms | 77°f | 62% |
| Thu 05/23 | 6am | 1-2ft | | | 1.3ft | 10s | 93.06° | 1.3ft | 4s | | 1.3ft | 6s | | 8 11 mph | | Heavy Thunderstorms | 75°f | 62% |
| | 9am | 1-2ft | | | 1.2ft | 10s | 98.27° | 1.3ft | 4s | | 1.3ft | 6s | | 9 11 mph | | Rain | 75°f | 81% |
| | Noon | 1-2ft | | | 1.3ft | 10s | 95.5° | 1.2ft | 4s | | 1.2ft | 5s | | 16 17 mph | | Rain | 75°f | 81% |
| | 3pm | 1-2ft | | | 1.1ft | 10s | 101.1° | 1.2ft | 4s | | 1.2ft | 5s | | 15 15 mph | | Showers | 75°f | 95% |
| | 6pm | 1-2ft | | | 1ft | 10s | 102.38° | 1.2ft | 4s | | 1.1ft | 5s | | 12 12 mph | | Fair | 75°f | 95% |
| | 9pm | 1-2ft | | | 1ft | 10s | 102.84° | 0.8ft | 10s | | 1.1ft | 4s | | 13 13 mph | | Mostly Clear | 75°f | 86% |
| High | 5:11AM | 6ft | | Low | 11:47AM | 0.7ft | | High | 6:15PM | 5.8ft | | Low | 11:58PM | 2.2ft | | First Light | 5:08AM | | Sunrise | 5:34AM | | Sunset | 7:13PM | | Last Light | 7:38PM | |
| Fri 05/24 | 12am | 1-2ft | | | 1ft | 10s | 103.1° | 0.9ft | 9s | | 1.3ft | 4s | | 15 15 mph | | Overcast | 73°f | 86% |
| | 3am | 1-2ft | | | 1.1ft | 10s | 101.62° | 1ft | 4s | | | 13 14 mph | | Overcast | 75°f | 60% |
| Fri 05/24 | 6am | 1-2ft | | | 1ft | 10s | 102.23° | 0.8ft | 4s | | | 15 16 mph | | Overcast | 75°f | 60% |
| | 9am | 1-2ft | | | 1ft | 10s | 101.94° | 0.8ft | 9s | | 0.8ft | 4s | | 17 18 mph | | Overcast | 75°f | 63% |
| | Noon | 1-2ft | | | 1.3ft | 10s | 90.57° | 1ft | 4s | | 0.6ft | 5s | | 18 19 mph | | Overcast | 75°f | 63% |
| | 3pm | 1-2ft | | | 1.1ft | 10s | 100.25° | 0.8ft | 9s | | 1.3ft | 3s | | 18 19 mph | | Overcast | 75°f | 51% |
| | 6pm | 1-2ft | | | 1.3ft | 10s | 91.04° | 1.7ft | 3s | | 0.8ft | 5s | | 17 19 mph | | Overcast | 75°f | 51% |
| | 9pm | 1-2ft | | | 1.3ft | 10s | 91.45° | 1.9ft | 4s | | 0.7ft | 5s | | 17 19 mph | | Overcast | 75°f | 56% |
| High | 5:51AM | 6.3ft | | Low | 12:29PM | 0.2ft | | High | 7:00PM | 6.1ft | | First Light | 5:08AM | | Sunrise | 5:33AM | | Sunset | 7:13PM | | Last Light | 7:39PM | |
| Sat 05/25 | 12am | 1-2ft | | | 1.3ft | 10s | 91.98° | 2ft | 4s | | 0.8ft | 5s | | 15 16 mph | | Cloudy | 75°f | 56% |
| | 3am | 1-2ft | | | 1.3ft | 10s | 92.54° | 2ft | 4s | | 0.7ft | 4s | | 15 16 mph | | Cloudy | 75°f | 52% |
| Sat 05/25 | 6am | 1-2ft | | | 2.5ft | 5s | 90.06° | 1.3ft | 10s | | | 14 15 mph | | Light Showers | 75°f | 52% |
| | 9am | 2ft | | | 2.5ft | 5s | 89.63° | 1.3ft | 10s | | | 19 21 mph | | Drizzle | 75°f | 22% |
| | Noon | 1-2ft | | | 2.5ft | 5s | 89.52° | 1.3ft | 10s | | | 20 23 mph | | Overcast | 75°f | 22% |
| | 3pm | 1-2ft | | | 2.5ft | 5s | 90.92° | 1.3ft | 10s | | | 19 21 mph | | Overcast | 75°f | 20% |
| | 6pm | 1-2ft | | | 1.3ft | 10s | 92.64° | 1.9ft | 5s | | 1.1ft | 4s | | 17 19 mph | | Light Showers | 75°f | 20% |
| | 9pm | 1-2ft | | | 1.3ft | 10s | 93.07° | 1.8ft | 5s | | 1.1ft | 4s | | 20 22 mph | | Light Showers | 75°f | 30% |
| Low | 12:41AM | 2.2ft | | High | 6:31AM | 6.5ft | | Low | 1:11PM | -0.1ft | | High | 7:44PM | 6.2ft | | First Light | 5:07AM | | Sunrise | 5:33AM | | Sunset | 7:14PM | | Last Light | 7:40PM | |
| Sun 05/26 | 12am | 1-2ft | | | 2ft | 6s | 102.85° | 1.3ft | 10s | | | 18 21 mph | | Light Showers | 75°f | 30% |
| | 3am | 1-2ft | | | 1.3ft | 10s | 94° | 1.7ft | 6s | | 1.4ft | 3s | | 18 20 mph | | Light Showers | 75°f | 30% |
| Sun 05/26 | 6am | 2-3ft | | | 2.5ft | 7s | 103.26° | 1.3ft | 10s | | | 19 21 mph | | Thundery Showers | 75°f | 30% |
| | 9am | 2ft | | | 3.5ft | 4s | 103.36° | 1.3ft | 10s | | | 23 26 mph | | Thundery Showers | 75°f | 16% |
| | Noon | 2-3ft | | | 4ft | 5s | 99.85° | | | 27 30 mph | | Rain | 75°f | 16% |
| | 3pm | 3-4ft | | | 5ft | 6s | 96.19° | | | 27 31 mph | | Rain | 75°f | 11% |
| | 6pm | 3-5ft | | | 5.5ft | 7s | 91.56° | | | 30 34 mph | | Rain | 75°f | 11% |
| | 9pm | 3-5ft | | | 5.5ft | 7s | 86.49° | 1ft | 5s | | | 30 35 mph | | Heavy Rain | 75°f | 36% |
| Low | 1:23AM | 2.3ft | | High | 7:11AM | 6.6ft | | Low | 1:53PM | -0.2ft | | High | 8:27PM | 6.2ft | | First Light | 5:07AM | | Sunrise | 5:33AM | | Sunset | 7:14PM | | Last Light | 7:40PM | |
| Extended Surf Forecast for Ko Chan Area |
| Mon 05/27 | 12am | 2-3ft | | | 3.5ft | 9s | 114.2° | 1ft | 9s | | 0.2ft | 8s | | 31 36 mph | | Rain | 75°f | 36% |
| | 3am | 2-3ft | | | 4ft | 5s | 115.35° | 1.1ft | 9s | | 0.3ft | 8s | | 36 42 mph | | Heavy Rain | 75°f | 25% |
| Mon 05/27 | 6am | 2-3ft | | | 4.5ft | 6s | 118.21° | 1.2ft | 9s | | 0.3ft | 8s | | 27 36 mph | | Thundery Showers | 75°f | 25% |
| | 9am | 3-4ft | | | 5.5ft | 6s | 102.17° | 0.5ft | 8s | | | 30 40 mph | | Thunderstorms | 77°f | 55% |
| | Noon | 3-5ft | | | 6.5ft | 6s | 87.27° | 0.4ft | 7s | | 0.5ft | 8s | | 28 35 mph | | Heavy Rain | 77°f | 55% |
| | 3pm | 4-6ft | | | 7ft | 7s | 80.4° | 1.2ft | 8s | | | 24 32 mph | | Heavy Rain | 77°f | 55% |
| | 6pm | 4-6ft | | | 7ft | 8s | 88.42° | 1.6ft | 9s | | | 19 25 mph | | Drizzle | 77°f | 55% |
| | 9pm | 4-6ft | | | 6.5ft | 8s | 97.59° | 1.9ft | 8s | | | 19 26 mph | | Heavy Rain | 77°f | 71% |
| Low | 2:05AM | 2.3ft | | High | 7:52AM | 6.6ft | | Low | 2:36PM | -0.1ft | | High | 9:11PM | 6.1ft | | First Light | 5:07AM | | Sunrise | 5:32AM | | Sunset | 7:15PM | | Last Light | 7:41PM | |
| Tue 05/28 | 12am | 3-5ft | | | 5ft | 8s | 93° | 3.5ft | 8s | | | 17 23 mph | | Rain | 77°f | 71% |
| | 3am | 3-4ft | | | 3.5ft | 8s | 76.96° | 1.6ft | 7s | | 4ft | 7s | | 17 23 mph | | Rain | 77°f | 48% |
| Tue 05/28 | 6am | 2-4ft | | | 3ft | 8s | 77.53° | 4.5ft | 7s | | | 9 11 mph | | Thundery Showers | 77°f | 48% |
| | 9am | 2-3ft | | | 3ft | 8s | 80.97° | 0.2ft | 5s | | 4.5ft | 5s | | 22 28 mph | | Brief Showers | 77°f | 65% |
| | Noon | 2-3ft | | | 2.5ft | 8s | 83.83° | 4.5ft | 6s | | | 22 28 mph | | Brief Showers | 77°f | 65% |
| | 3pm | 2-3ft | | | 2.5ft | 8s | 87.27° | 4.5ft | 6s | | | 22 28 mph | | Brief Showers | 77°f | 60% |
| | 6pm | 2-3ft | | | 2ft | 8s | 87.85° | 4ft | 6s | | | 18 22 mph | | Brief Showers | 77°f | 60% |
| | 9pm | 1-2ft | | | 1.6ft | 8s | 99.88° | 1.7ft | 5s | | 3.5ft | 6s | | 18 22 mph | | Brief Showers | 77°f | 70% |
| Low | 2:50AM | 2.4ft | | High | 8:36AM | 6.4ft | | Low | 3:21PM | 0.2ft | | High | 9:57PM | 5.9ft | | First Light | 5:06AM | | Sunrise | 5:32AM | | Sunset | 7:15PM | | Last Light | 7:41PM | |
| Wed 05/29 | 12am | 1-2ft | | | 1.4ft | 8s | 101.02° | 1.6ft | 5s | | 3ft | 6s | | 18 22 mph | | Brief Showers | 77°f | 70% |
| | 3am | 1-2ft | | | 1.4ft | 9s | 99.3° | 1.4ft | 5s | | 3ft | 6s | | 18 22 mph | | Brief Showers | 77°f | 60% |
| Wed 05/29 | 6am | 1-2ft | | | 1.3ft | 9s | 98.73° | 1.3ft | 5s | | 2.5ft | 6s | | 22 28 mph | | Brief Showers | 77°f | 60% |
| | 9am | 1-2ft | | | 1.3ft | 9s | 99.3° | 1.2ft | 5s | | 2.5ft | 6s | | 20 23 mph | | Brief Showers | 77°f | 60% |
| | Noon | 1-2ft | | | 1.4ft | 9s | 99.88° | 1ft | 5s | | 2ft | 6s | | 20 23 mph | | Brief Showers | 77°f | 60% |
| | 3pm | 1-2ft | | | 1.4ft | 9s | 101.02° | 2ft | 6s | | | 20 23 mph | | Brief Showers | 77°f | N/A |
| | 6pm | 1-2ft | | | 1.4ft | 8s | 67.22° | 2ft | 5s | | | 14 16 mph | | Brief Showers | 77°f | N/A |
| | 9pm | 1-2ft | | | 1.3ft | 9s | 64.35° | 1.4ft | 8s | | 1.9ft | 5s | | 14 16 mph | | Brief Showers | 77°f | N/A |
| Low | 3:38AM | 2.6ft | | High | 9:23AM | 6.1ft | | Low | 4:08PM | 0.6ft | | High | 10:47PM | 5.7ft | | First Light | 5:06AM | | Sunrise | 5:32AM | | Sunset | 7:16PM | | Last Light | 7:42PM | |
| Thu 05/30 | 12am | 1-2ft | | | 1.3ft | 8s | 63.21° | 1.3ft | 8s | | 1.9ft | 5s | | 14 16 mph | | Brief Showers | 77°f | N/A |