| | 3am | 3-5ft | | | 3.5ft | 10s | 254.62° | 1.4ft | 13s | | | 3 4 mph | | Mostly Clear | 82°f | N/A |
| Sun 05/19 | 6am | 3-5ft | | | 3.5ft | 10s | 254.19° | 1.4ft | 13s | | | 3 4 mph | | Mostly Clear | 82°f | 100% |
| | 9am | 4-5ft | | | 3.5ft | 10s | 253.34° | 1.3ft | 13s | | | 5 6 mph | | Overcast | 82°f | 100% |
| | Noon | 3-5ft | | | 3.5ft | 10s | 252.41° | 1.3ft | 13s | | | 9 mph | | Overcast | 82°f | 100% |
| | 3pm | 4-6ft | | | 3.5ft | 10s | 253.29° | 1.3ft | 12s | | | 12 12 mph | | Overcast | 82°f | 100% |
| | 6pm | 4-6ft | | | 3.5ft | 10s | 254.3° | 1.3ft | 12s | | | 11 12 mph | | Overcast | 82°f | 100% |
| | 9pm | 4-6ft | | | 3.5ft | 10s | 254.45° | 1.3ft | 12s | | | 8 9 mph | | Cloudy | 84°f | 100% |
| Low | 12:00AM | 2.6ft | | High | 5:38AM | 3.8ft | | Low | 11:24AM | 2.5ft | | High | 6:05PM | 4.8ft | | First Light | 5:40AM | | Sunrise | 6:03AM | | Sunset | 6:51PM | | Last Light | 7:14PM | |
| Mon 05/20 | 12am | 4-6ft | | | 3.5ft | 10s | 254.38° | 1.3ft | 12s | | | 7 8 mph | | Cloudy | 84°f | 100% |
| | 3am | 4-5ft | | | 3.5ft | 10s | 253.19° | 1.3ft | 12s | | | 1 2 mph | | Overcast | 82°f | 100% |
| Mon 05/20 | 6am | 3-5ft | | | 3.5ft | 10s | 253.33° | 1.2ft | 12s | | | 5 5 mph | | Brief Showers | 82°f | 100% |
| | 9am | 4-6ft | | | 3.5ft | 10s | 253.63° | 1.2ft | 12s | | | 5 5 mph | | Fair | 82°f | 100% |
| | Noon | 4-5ft | | | 3.5ft | 10s | 253.87° | 1.2ft | 12s | | 0.7ft | 5s | | 10 10 mph | | Fair | 82°f | 100% |
| | 3pm | 4-6ft | | | 3.5ft | 10s | 253.71° | 1.2ft | 12s | | 1.3ft | 3s | | 15 15 mph | | Fair | 82°f | 100% |
| | 6pm | 4-6ft | | | 3.5ft | 10s | 253.74° | 1.2ft | 12s | | 1.6ft | 3s | | 13 14 mph | | Fair | 82°f | 100% |
| | 9pm | 3-5ft | | | 3.5ft | 10s | 253.69° | 1.1ft | 12s | | 1.4ft | 3s | | 10 11 mph | | Mostly Clear | 84°f | 100% |
| Low | 1:01AM | 2.2ft | | High | 7:14AM | 4ft | | Low | 12:42PM | 2.7ft | | High | 6:59PM | 4.9ft | | First Light | 5:40AM | | Sunrise | 6:03AM | | Sunset | 6:52PM | | Last Light | 7:15PM | |
| Tue 05/21 | 12am | 3-5ft | | | 3.5ft | 10s | 253.47° | 1.2ft | 3s | | | 2 4 mph | | Mostly Clear | 84°f | 100% |
| | 3am | 3-5ft | | | 3.5ft | 10s | 255.16° | 1.1ft | 11s | | | 5 6 mph | | Overcast | 84°f | 100% |
| Tue 05/21 | 6am | 3-5ft | | | 3.5ft | 10s | 254.52° | 1.1ft | 11s | | | 1 1 mph | | Brief Showers | 82°f | 100% |
| | 9am | 3-5ft | | | 3ft | 10s | 254.32° | 1.3ft | 11s | | | 7 8 mph | | Fair | 82°f | 100% |
| | Noon | 3-5ft | | | 3ft | 9s | 253.32° | 1.3ft | 11s | | 0.8ft | 5s | | 10 mph | | Fair | 84°f | 100% |
| | 3pm | 3-5ft | | | 3ft | 9s | 252.85° | 1.4ft | 11s | | 1.2ft | 3s | | 14 14 mph | | Fair | 82°f | 100% |
| | 6pm | 3-5ft | | | 3ft | 9s | 252.43° | 1.4ft | 3s | | 1.3ft | 11s | | 13 14 mph | | Fair | 82°f | 95% |
| | 9pm | 3-5ft | | | 3ft | 10s | 252.11° | 1.3ft | 3s | | 1.3ft | 11s | | 9 11 mph | | Mostly Clear | 82°f | 95% |
| Low | 1:53AM | 1.7ft | | High | 8:28AM | 4.4ft | | Low | 1:53PM | 2.7ft | | High | 7:50PM | 5ft | | First Light | 5:39AM | | Sunrise | 6:02AM | | Sunset | 6:52PM | | Last Light | 7:15PM | |
| Wed 05/22 | 12am | 3-5ft | | | 3.5ft | 10s | 251.99° | 1.3ft | 10s | | | 6 7 mph | | Mostly Clear | 84°f | 95% |
| | 3am | 3-5ft | | | 3.5ft | 10s | 251.94° | 1.3ft | 11s | | | 5 7 mph | | Overcast | 82°f | 95% |
| Wed 05/22 | 6am | 3-5ft | | | 3.5ft | 10s | 251.71° | 1.3ft | 11s | | | 3 4 mph | | Light Showers | 82°f | 90% |
| | 9am | 3-5ft | | | 3.5ft | 10s | 251.59° | 1.3ft | 10s | | | 5 6 mph | | Light Showers | 82°f | 90% |
| | Noon | 3-5ft | | | 3.5ft | 10s | 251.45° | 1.3ft | 10s | | 0.6ft | 5s | | 9 9 mph | | Drizzle | 82°f | 95% |
| | 3pm | 3-5ft | | | 3.5ft | 10s | 250.99° | 1.1ft | 2s | | 1.3ft | 10s | | 13 14 mph | | Fair | 82°f | 95% |
| | 6pm | 3-5ft | | | 3.5ft | 10s | 250.93° | 1.3ft | 3s | | 1.3ft | 10s | | 12 13 mph | | Fair | 82°f | 95% |
| | 9pm | 3-5ft | | | 3.5ft | 10s | 251.32° | 1.1ft | 3s | | 1.3ft | 10s | | 9 11 mph | | Mostly Clear | 84°f | 95% |
| Low | 2:40AM | 1.2ft | | High | 9:25AM | 4.9ft | | Low | 2:54PM | 2.7ft | | High | 8:39PM | 5.1ft | | First Light | 5:39AM | | Sunrise | 6:02AM | | Sunset | 6:52PM | | Last Light | 7:15PM | |
| Thu 05/23 | 12am | 4-6ft | | | 3.5ft | 10s | 254.62° | 1.3ft | 10s | | | 9 10 mph | | Mostly Clear | 84°f | 95% |
| | 3am | 4-6ft | | | 3.5ft | 10s | 255.11° | 1.3ft | 10s | | | 11 13 mph | | Brief Showers | 84°f | 95% |
| Thu 05/23 | 6am | 3-5ft | | | 3.5ft | 10s | 251.22° | 1.3ft | 3s | | 1.3ft | 10s | | 11 13 mph | | Brief Showers | 84°f | 95% |
| | 9am | 4-6ft | | | 3.5ft | 10s | 257.95° | 1.3ft | 10s | | | 11 13 mph | | Brief Showers | 84°f | 95% |
| | Noon | 4-6ft | | | 3.5ft | 10s | 259.22° | 1.3ft | 11s | | | 12 13 mph | | Brief Showers | 84°f | 95% |
| | 3pm | 3-5ft | | | 3ft | 10s | 251.46° | 1.1ft | 14s | | 1.9ft | 4s | | 16 16 mph | | Fair | 84°f | 95% |
| | 6pm | 3-5ft | | | 3ft | 10s | 251.62° | 2ft | 4s | | 1.3ft | 11s | | 14 15 mph | | Fair | 84°f | 95% |
| | 9pm | 3-5ft | | | 3ft | 10s | 251.82° | 2ft | 4s | | 1.3ft | 10s | | 14 16 mph | | Mostly Clear | 84°f | 95% |
| Low | 3:24AM | 0.7ft | | High | 10:15AM | 5.3ft | | Low | 3:48PM | 2.6ft | | High | 9:26PM | 5.3ft | | First Light | 5:39AM | | Sunrise | 6:02AM | | Sunset | 6:53PM | | Last Light | 7:16PM | |
| Fri 05/24 | 12am | 3-5ft | | | 3.5ft | 10s | 252.11° | 2ft | 4s | | 1.2ft | 10s | | 11 12 mph | | Mostly Clear | 84°f | 100% |
| | 3am | 3-5ft | | | 3.5ft | 10s | 252.08° | 1.8ft | 4s | | 1.2ft | 10s | | 11 13 mph | | Brief Showers | 84°f | 100% |
| Fri 05/24 | 6am | 3-5ft | | | 3.5ft | 10s | 252.38° | 1.8ft | 4s | | 1.2ft | 10s | | 11 12 mph | | Brief Showers | 84°f | 100% |
| | 9am | 3-5ft | | | 3.5ft | 10s | 252.65° | 1.8ft | 4s | | 1.2ft | 10s | | 11 12 mph | | Brief Showers | 84°f | 100% |
| | Noon | 3-5ft | | | 3.5ft | 10s | 252.81° | 1.2ft | 16s | | 1.9ft | 5s | | 14 14 mph | | Brief Showers | 84°f | 100% |
| | 3pm | 3-5ft | | | 3.5ft | 10s | 253.03° | 1.3ft | 16s | | 2ft | 4s | | 16 17 mph | | Fair | 84°f | 100% |
| | 6pm | 3-5ft | | | 3ft | 10s | 253.24° | 1.7ft | 16s | | 2.5ft | 4s | | 15 17 mph | | Brief Showers | 84°f | 100% |
| | 9pm | 3-5ft | | | 3ft | 10s | 253.19° | 1.6ft | 16s | | 2.5ft | 4s | | 13 15 mph | | Mostly Clear | 84°f | 100% |
| Low | 4:09AM | 0.3ft | | High | 11:01AM | 5.7ft | | Low | 4:38PM | 2.5ft | | High | 10:12PM | 5.4ft | | First Light | 5:39AM | | Sunrise | 6:02AM | | Sunset | 6:53PM | | Last Light | 7:16PM | |
| Sat 05/25 | 12am | 3-5ft | | | 3ft | 10s | 253.24° | 1.6ft | 15s | | 2ft | 4s | | 12 14 mph | | Brief Showers | 84°f | 100% |
| | 3am | 3-5ft | | | 3ft | 10s | 253.34° | 1.8ft | 15s | | 2ft | 5s | | 10 11 mph | | Light Showers | 84°f | 100% |
| Sat 05/25 | 6am | 3-5ft | | | 3ft | 9s | 253.49° | 1.9ft | 15s | | 2ft | 5s | | 12 13 mph | | Light Showers | 84°f | 100% |
| | 9am | 3-5ft | | | 3ft | 9s | 253.66° | 1.9ft | 15s | | 2ft | 5s | | 11 12 mph | | Light Showers | 84°f | 100% |
| | Noon | 3-5ft | | | 3ft | 9s | 253.9° | 2ft | 14s | | 2ft | 5s | | 13 14 mph | | Brief Showers | 84°f | 95% |
| | 3pm | 3-4ft | | | 3ft | 9s | 254.2° | 2ft | 14s | | 2.5ft | 5s | | 17 18 mph | | Fair | 82°f | 95% |
| | 6pm | 3-4ft | | | 3ft | 9s | 254.38° | 2ft | 14s | | 2.5ft | 4s | | 16 18 mph | | Fair | 84°f | 95% |
| | 9pm | 3-4ft | | | 2.5ft | 9s | 254.49° | 2ft | 14s | | 2.5ft | 4s | | 12 14 mph | | Mostly Clear | 84°f | 95% |
| Low | 4:53AM | -0ft | | High | 11:46AM | 5.9ft | | Low | 5:27PM | 2.4ft | | High | 11:00PM | 5.5ft | | First Light | 5:39AM | | Sunrise | 6:02AM | | Sunset | 6:53PM | | Last Light | 7:16PM | |
| Extended Surf Forecast for Kapu Beach Lighthouse Area |
| Sun 05/26 | 12am | 3-4ft | | | 2.5ft | 9s | 254° | 1.9ft | 14s | | 1.8ft | 4s | | 9 11 mph | | Brief Showers | 84°f | 95% |
| | 3am | 3-4ft | | | 2.5ft | 9s | 254.58° | 1.9ft | 14s | | 1.6ft | 4s | | 11 13 mph | | Heavy Thunderstorms | 84°f | 95% |
| Sun 05/26 | 6am | 3-4ft | | | 2.5ft | 9s | 254.58° | 1.9ft | 14s | | 1.5ft | 4s | | 11 12 mph | | Showers | 82°f | 95% |
| | 9am | 3-4ft | | | 2.5ft | 9s | 254.58° | 1.8ft | 13s | | 1.5ft | 4s | | 8 10 mph | | Drizzle | 84°f | 95% |
| | Noon | 3-4ft | | | 2.5ft | 9s | 254.58° | 1.7ft | 13s | | | 13 14 mph | | Light Showers | 84°f | 55% |
| | 3pm | 3-4ft | | | 2.5ft | 9s | 254° | 1.7ft | 13s | | | 16 17 mph | | Overcast | 84°f | 55% |
| | 6pm | 2-4ft | | | 2.5ft | 8s | 254° | 1.7ft | 13s | | 1.6ft | 5s | | 18 19 mph | | Overcast | 84°f | 80% |
| | 9pm | 2-4ft | | | 2.5ft | 8s | 254° | 1.7ft | 13s | | 1.9ft | 4s | | 12 14 mph | | Overcast | 84°f | 80% |
| Low | 5:38AM | -0.1ft | | High | 12:31PM | 6.1ft | | Low | 6:17PM | 2.4ft | | High | 11:47PM | 5.4ft | | First Light | 5:39AM | | Sunrise | 6:02AM | | Sunset | 6:53PM | | Last Light | 7:17PM | |
| Mon 05/27 | 12am | 2-4ft | | | 2.5ft | 8s | 255.15° | 1.8ft | 13s | | 1.9ft | 4s | | 9 10 mph | | Brief Showers | 84°f | 95% |
| | 3am | 2-4ft | | | 2.5ft | 8s | 256.29° | 1.5ft | 13s | | 1.7ft | 5s | | 11 13 mph | | Brief Showers | 84°f | 95% |
| Mon 05/27 | 6am | 2-4ft | | | 2.5ft | 8s | 255.72° | 1.5ft | 5s | | | 10 11 mph | | Brief Showers | 84°f | 55% |
| | 9am | 2-4ft | | | 2.5ft | 8s | 255.72° | 1.4ft | 5s | | | 4 6 mph | | Brief Showers | 81°f | 55% |
| | Noon | 2-4ft | | | 2.5ft | 8s | 255.72° | 1.4ft | 5s | | | 4 6 mph | | Brief Showers | 81°f | 50% |
| | 3pm | 2-4ft | | | 2.5ft | 8s | 255.72° | 1.4ft | 13s | | 1.4ft | 5s | | 11 13 mph | | Brief Showers | 86°f | 50% |
| | 6pm | 2-3ft | | | 2ft | 8s | 255.72° | 1.5ft | 12s | | 1.4ft | 5s | | 11 13 mph | | Brief Showers | 86°f | 75% |
| | 9pm | 2-3ft | | | 2ft | 8s | 256.29° | 1.4ft | 6s | | | 11 13 mph | | Brief Showers | 86°f | 75% |
| Low | 6:24AM | -0.1ft | | High | 1:16PM | 6.1ft | | Low | 7:08PM | 2.3ft | | First Light | 5:39AM | | Sunrise | 6:02AM | | Sunset | 6:54PM | | Last Light | 7:17PM | |
| Tue 05/28 | 12am | 2-3ft | | | 2ft | 8s | 255.72° | 1.4ft | 6s | | | 11 13 mph | | Brief Showers | 86°f | 70% |
| | 3am | 2-3ft | | | 2ft | 8s | 255.15° | 1.4ft | 6s | | | 4 6 mph | | Brief Showers | 81°f | 70% |
| Tue 05/28 | 6am | 2-3ft | | | 2ft | 8s | 255.72° | 1.3ft | 6s | | | 7 12 mph | | Brief Showers | 81°f | 70% |
| | 9am | 2-3ft | | | 2ft | 8s | 256.29° | 1.3ft | 12s | | | 7 12 mph | | Brief Showers | 81°f | 70% |
| | Noon | 2-3ft | | | 2ft | 8s | 256.29° | 1.3ft | 15s | | | 7 12 mph | | Brief Showers | 81°f | N/A |
| | 3pm | 2-3ft | | | 2ft | 8s | 256.29° | 1.3ft | 15s | | 1.2ft | 6s | | 11 13 mph | | Drizzle | 86°f | N/A |
| | 6pm | 2-3ft | | | 1.9ft | 16s | 213.9° | 1.9ft | 8s | | 1.3ft | 6s | | 11 13 mph | | Drizzle | 86°f | N/A |
| | 9pm | 2-3ft | | | 1.9ft | 16s | 213.32° | 1.9ft | 8s | | 1.4ft | 6s | | 11 13 mph | | Drizzle | 86°f | N/A |
| High | 12:37AM | 5.2ft | | Low | 7:11AM | 0.2ft | | High | 2:03PM | 6ft | | Low | 8:02PM | 2.3ft | | First Light | 5:39AM | | Sunrise | 6:02AM | | Sunset | 6:54PM | | Last Light | 7:17PM | |
| Wed 05/29 | 12am | 2-3ft | | | 1.8ft | 16s | 213.32° | 1.9ft | 8s | | | 11 13 mph | | Drizzle | 86°f | N/A |
| | 3am | 2-3ft | | | 2ft | 8s | 256.87° | 1.8ft | 15s | | | 7 12 mph | | Brief Showers | 81°f | N/A |
| Wed 05/29 | 6am | 2-3ft | | | 1.9ft | 8s | 257.44° | 1.9ft | 14s | | | 5 7 mph | | Light Showers | 81°f | N/A |
| | 9am | 2-3ft | | | 1.9ft | 14s | 212.75° | 1.9ft | 7s | | | 5 7 mph | | Light Showers | 81°f | N/A |
| | Noon | 2-3ft | | | 1.9ft | 14s | 213.32° | 1.8ft | 7s | | | 5 7 mph | | Light Showers | 81°f | N/A |
| | 3pm | 2-3ft | | | 2ft | 14s | 212.75° | 1.8ft | 8s | | 1.1ft | 5s | | 9 11 mph | | Brief Showers | 86°f | N/A |
| | 6pm | 2-3ft | | | 2ft | 14s | 209.89° | 1.9ft | 8s | | 1.3ft | 5s | | 9 11 mph | | Brief Showers | 86°f | N/A |
| | 9pm | 2-3ft | | | 2ft | 8s | 257.44° | 1.7ft | 14s | | 1.4ft | 5s | | 9 11 mph | | Brief Showers | 86°f | N/A |
| High | 1:30AM | 5ft | | Low | 7:59AM | 0.6ft | | High | 2:51PM | 5.8ft | | Low | 9:01PM | 2.3ft | | First Light | 5:39AM | | Sunrise | 6:02AM | | Sunset | 6:54PM | | Last Light | 7:18PM | |
| Thu 05/30 | 12am | 2-4ft | | | 2.5ft | 8s | 259.16° | 1.6ft | 13s | | | 9 11 mph | | Brief Showers | 86°f | N/A |