| Sun 05/19 | 12am | 2-3ft | | | 1.8ft | 13s | 212.72° | 1.1ft | 8s | | | 2 3 mph | | Brief Showers | 82°f | 100% |
| | 3am | 2-3ft | | | 1.7ft | 13s | 212.58° | 1.1ft | 8s | | | 4 4 mph | | Brief Showers | 82°f | 100% |
| Sun 05/19 | 6am | 2-3ft | | | 1.7ft | 13s | 212.38° | 1.1ft | 8s | | | 1 1 mph | | Brief Showers | 82°f | 100% |
| | 9am | 2-3ft | | | 1.6ft | 13s | 212.02° | 1.1ft | 8s | | | 3 mph | | Sunny | 84°f | 100% |
| | Noon | 2-3ft | | | 1.6ft | 13s | 211.59° | 1ft | 8s | | | 3 mph | | Fair | 84°f | 100% |
| | 3pm | 2-3ft | | | 1.5ft | 13s | 211.07° | 1ft | 8s | | | 4 mph | | Fair | 84°f | 100% |
| | 6pm | 2-3ft | | | 1.5ft | 13s | 210.68° | 1ft | 8s | | | 4 4 mph | | Mostly Clear | 84°f | 100% |
| | 9pm | 2-3ft | | | 1.5ft | 13s | 210.38° | 1ft | 8s | | | 5 5 mph | | Cloudy | 84°f | 100% |
| Low | 4:08AM | 1ft | | High | 10:53AM | 1.5ft | | Low | 6:21PM | 0.9ft | | First Light | 6:00AM | | Sunrise | 6:22AM | | Sunset | 6:38PM | | Last Light | 7:00PM | |
| Mon 05/20 | 12am | 2-3ft | | | 1.5ft | 12s | 209.86° | 0.9ft | 8s | | | 5 5 mph | | Cloudy | 82°f | 100% |
| | 3am | 2ft | | | 1.4ft | 12s | 209.38° | 1ft | 8s | | | 3 4 mph | | Brief Showers | 82°f | 100% |
| Mon 05/20 | 6am | 2ft | | | 1.4ft | 12s | 208.86° | 1ft | 8s | | | 2 2 mph | | Brief Showers | 82°f | 100% |
| | 9am | 1-2ft | | | 1.3ft | 12s | 208.66° | 0.9ft | 8s | | | 4 mph | | Fair | 82°f | 100% |
| | Noon | 1-2ft | | | 1.3ft | 12s | 208.4° | 0.9ft | 8s | | | 3 mph | | Fair | 84°f | 100% |
| | 3pm | 2ft | | | 1.1ft | 16s | 205.1° | 1.3ft | 12s | | | 1 2 mph | | Fair | 84°f | 100% |
| | 6pm | 2-3ft | | | 1.3ft | 16s | 205.48° | 1.2ft | 12s | | | 5 6 mph | | Mostly Clear | 84°f | 95% |
| | 9pm | 2-3ft | | | 1.4ft | 16s | 205.98° | 1.2ft | 12s | | | 5 5 mph | | Cloudy | 84°f | 95% |
| High | 1:21AM | 1.3ft | | Low | 7:08AM | 1.1ft | | High | 1:00PM | 1.4ft | | Low | 7:51PM | 0.8ft | | First Light | 6:00AM | | Sunrise | 6:22AM | | Sunset | 6:38PM | | Last Light | 7:00PM | |
| Tue 05/21 | 12am | 2-3ft | | | 1.5ft | 15s | 206.07° | 1.3ft | 12s | | | 4 4 mph | | Mostly Clear | 82°f | 100% |
| | 3am | 2-4ft | | | 2ft | 15s | 205.18° | 0.8ft | 7s | | | 3 3 mph | | Mostly Clear | 82°f | 100% |
| Tue 05/21 | 6am | 2-4ft | | | 2ft | 15s | 205.22° | 0.8ft | 7s | | | 3 3 mph | | Fair | 82°f | 100% |
| | 9am | 2-4ft | | | 2ft | 15s | 205.19° | 0.8ft | 7s | | | 3 3 mph | | Cloudy | 82°f | 100% |
| | Noon | 2-4ft | | | 2ft | 14s | 205.06° | 0.7ft | 7s | | | 1 2 mph | | Cloudy | 84°f | 100% |
| | 3pm | 2-4ft | | | 2ft | 14s | 204.83° | 0.7ft | 7s | | | 5 8 mph | | Cloudy | 84°f | 100% |
| | 6pm | 2-4ft | | | 2ft | 14s | 204.64° | 0.7ft | 7s | | | 8 9 mph | | Cloudy | 84°f | 100% |
| | 9pm | 2-4ft | | | 2ft | 14s | 204.43° | 0.8ft | 7s | | | 7 7 mph | | Cloudy | 84°f | 100% |
| High | 2:43AM | 1.5ft | | Low | 8:59AM | 1ft | | High | 2:34PM | 1.4ft | | Low | 8:47PM | 0.7ft | | First Light | 6:00AM | | Sunrise | 6:22AM | | Sunset | 6:38PM | | Last Light | 7:00PM | |
| Wed 05/22 | 12am | 2-4ft | | | 2ft | 14s | 204.25° | 0.8ft | 7s | | | 7 7 mph | | Cloudy | 82°f | 100% |
| | 3am | 2-4ft | | | 2ft | 14s | 203.9° | 0.7ft | 7s | | | 6 7 mph | | Mostly Clear | 82°f | 100% |
| Wed 05/22 | 6am | 2-3ft | | | 2ft | 13s | 203.27° | 0.7ft | 7s | | | 5 6 mph | | Fair | 82°f | 100% |
| | 9am | 2-4ft | | | 2ft | 13s | 201.84° | 0.7ft | 7s | | | 4 4 mph | | Overcast | 84°f | 100% |
| | Noon | 2-4ft | | | 2ft | 13s | 202.11° | 0.6ft | 7s | | | 4 5 mph | | Overcast | 84°f | 100% |
| | 3pm | 2-3ft | | | 1.9ft | 13s | 205.88° | 1.3ft | 10s | | | 4 6 mph | | Cloudy | 84°f | 100% |
| | 6pm | 2-3ft | | | 1.5ft | 13s | 208.26° | 1.7ft | 10s | | | 8 9 mph | | Cloudy | 84°f | 100% |
| | 9pm | 2-3ft | | | 1.4ft | 13s | 210.67° | 1.7ft | 10s | | | 8 8 mph | | Overcast | 84°f | 100% |
| High | 3:29AM | 1.8ft | | Low | 9:54AM | 0.8ft | | High | 3:31PM | 1.5ft | | Low | 9:30PM | 0.6ft | | First Light | 6:00AM | | Sunrise | 6:22AM | | Sunset | 6:38PM | | Last Light | 7:01PM | |
| Thu 05/23 | 12am | 2-3ft | | | 1.4ft | 17s | 193.93° | 1.7ft | 10s | | | 1 2 mph | | Overcast | 84°f | 100% |
| | 3am | 2-3ft | | | 1.6ft | 16s | 196.17° | 1.7ft | 10s | | | 4 4 mph | | Light Showers | 82°f | 100% |
| Thu 05/23 | 6am | 2-3ft | | | 1.7ft | 16s | 195.64° | 1.6ft | 10s | | | 3 3 mph | | Drizzle | 82°f | 100% |
| | 9am | 2-3ft | | | 1.9ft | 15s | 198.02° | 1.5ft | 10s | | | 2 2 mph | | Overcast | 82°f | 100% |
| | Noon | 2-4ft | | | 2ft | 15s | 198.21° | 1.5ft | 10s | | | 2 3 mph | | Cloudy | 82°f | 95% |
| | 3pm | 2-3ft | | | 2ft | 14s | 198.19° | 1.4ft | 10s | | | 4 7 mph | | Fair | 84°f | 95% |
| | 6pm | 2-3ft | | | 2ft | 14s | 198.05° | 1.4ft | 10s | | | 8 9 mph | | Mostly Clear | 84°f | 95% |
| | 9pm | 2-3ft | | | 2ft | 14s | 197.68° | 1.3ft | 10s | | | 8 9 mph | | Cloudy | 84°f | 95% |
| High | 4:07AM | 2ft | | Low | 10:36AM | 0.6ft | | High | 4:16PM | 1.6ft | | Low | 10:09PM | 0.5ft | | First Light | 6:00AM | | Sunrise | 6:22AM | | Sunset | 6:39PM | | Last Light | 7:01PM | |
| Fri 05/24 | 12am | 2-3ft | | | 1.9ft | 14s | 198.02° | 1.3ft | 10s | | | 7 7 mph | | Cloudy | 82°f | 100% |
| | 3am | 2-3ft | | | 1.9ft | 13s | 197.84° | 1.2ft | 10s | | | 7 7 mph | | Overcast | 82°f | 100% |
| Fri 05/24 | 6am | 2-3ft | | | 1.9ft | 13s | 195.97° | 1.3ft | 17s | | | 6 mph | | Overcast | 82°f | 100% |
| | 9am | 2-4ft | | | 1.7ft | 17s | 209.99° | 1.6ft | 12s | | | 4 mph | | Cloudy | 82°f | 100% |
| | Noon | 2-4ft | | | 1.8ft | 17s | 210.83° | 1.9ft | 12s | | | 4 mph | | Cloudy | 84°f | 58% |
| | 3pm | 2-4ft | | | 1.9ft | 16s | 211.61° | 1.9ft | 12s | | | 3 4 mph | | Overcast | 84°f | 58% |
| | 6pm | 3-4ft | | | 2ft | 16s | 210.83° | 1.8ft | 19s | | | 4 5 mph | | Overcast | 84°f | 100% |
| | 9pm | 4-6ft | | | 3ft | 18s | 207.79° | 1.7ft | 12s | | | 7 7 mph | | Overcast | 84°f | 100% |
| High | 4:44AM | 2.2ft | | Low | 11:14AM | 0.5ft | | High | 4:56PM | 1.7ft | | Low | 10:46PM | 0.3ft | | First Light | 6:00AM | | Sunrise | 6:22AM | | Sunset | 6:39PM | | Last Light | 7:01PM | |
| Sat 05/25 | 12am | 4-6ft | | | 3ft | 17s | 208.19° | 1.6ft | 11s | | | 7 8 mph | | Overcast | 82°f | 100% |
| | 3am | 4-6ft | | | 3ft | 17s | 208.29° | 1.5ft | 9s | | | 6 6 mph | | Overcast | 82°f | 100% |
| Sat 05/25 | 6am | 3-5ft | | | 3.5ft | 16s | 208.47° | 1.6ft | 9s | | | 5 5 mph | | Overcast | 82°f | 100% |
| | 9am | 4-6ft | | | 3.5ft | 16s | 208.53° | 1.6ft | 9s | | | 5 5 mph | | Overcast | 84°f | 100% |
| | Noon | 4-6ft | | | 3.5ft | 16s | 208.41° | 1.6ft | 8s | | | 5 5 mph | | Overcast | 84°f | 100% |
| | 3pm | 4-6ft | | | 3.5ft | 16s | 208.4° | 1.5ft | 8s | | | 3 6 mph | | Cloudy | 86°f | 100% |
| | 6pm | 3-5ft | | | 3ft | 15s | 209.59° | 1.5ft | 8s | | | 7 9 mph | | Cloudy | 86°f | 100% |
| | 9pm | 3-5ft | | | 3ft | 15s | 209.76° | 1.5ft | 9s | | | 8 8 mph | | Overcast | 84°f | 100% |
| High | 5:20AM | 2.4ft | | Low | 11:52AM | 0.4ft | | High | 5:35PM | 1.7ft | | Low | 11:23PM | 0.3ft | | First Light | 6:00AM | | Sunrise | 6:22AM | | Sunset | 6:39PM | | Last Light | 7:01PM | |
| Sun 05/26 | 12am | 3-5ft | | | 3.5ft | 15s | 207.53° | 1.5ft | 9s | | | 7 7 mph | | Cloudy | 84°f | 100% |
| | 3am | 3-5ft | | | 3ft | 15s | 210.31° | 1.6ft | 9s | | | 7 mph | | Overcast | 82°f | 100% |
| Sun 05/26 | 6am | 3-5ft | | | 3ft | 15s | 206.93° | 1.6ft | 9s | | | 6 6 mph | | Cloudy | 82°f | 100% |
| | 9am | 3-5ft | | | 3ft | 15s | 207.24° | 1.6ft | 9s | | | 4 mph | | Cloudy | 84°f | 100% |
| | Noon | 3-5ft | | | 3ft | 14s | 205.76° | 1.5ft | 9s | | | 4 4 mph | | Cloudy | 84°f | 100% |
| | 3pm | 3-5ft | | | 3ft | 14s | 205.91° | 1.5ft | 9s | | | 2 2 mph | | Cloudy | 84°f | 100% |
| | 6pm | 3-5ft | | | 3ft | 14s | 206.13° | 1.4ft | 9s | | | 3 4 mph | | Cloudy | 84°f | 100% |
| | 9pm | 3-5ft | | | 3ft | 14s | 207.39° | 1.4ft | 9s | | | 5 5 mph | | Mostly Clear | 84°f | 100% |
| High | 5:56AM | 2.5ft | | Low | 12:29PM | 0.3ft | | High | 6:13PM | 1.7ft | | First Light | 6:00AM | | Sunrise | 6:22AM | | Sunset | 6:39PM | | Last Light | 7:01PM | |
| Extended Surf Forecast for Thailand - Simeulue Area |
| Mon 05/27 | 12am | 3-5ft | | | 3.5ft | 14s | 205.87° | 1.4ft | 9s | | | 4 4 mph | | Brief Showers | 82°f | 100% |
| | 3am | 3-5ft | | | 3ft | 14s | 207.59° | 1.4ft | 9s | | | 4 4 mph | | Brief Showers | 82°f | 100% |
| Mon 05/27 | 6am | 3-5ft | | | 3ft | 13s | 207.02° | 1.4ft | 9s | | | 2 mph | | Showers | 82°f | 100% |
| | 9am | 3-5ft | | | 3ft | 13s | 207.59° | 1.4ft | 9s | | | 6 7 mph | | Fair | 79°f | 100% |
| | Noon | 3-4ft | | | 3ft | 13s | 207.02° | 1.5ft | 16s | | | 6 7 mph | | Fair | 79°f | 100% |
| | 3pm | 3-4ft | | | 2.5ft | 13s | 207.59° | 1.9ft | 16s | | | 6 7 mph | | Fair | 82°f | 100% |
| | 6pm | 3-4ft | | | 3ft | 13s | 205.87° | 2ft | 16s | | | 6 7 mph | | Mostly Clear | 82°f | 95% |
| | 9pm | 3-4ft | | | 2.5ft | 13s | 205.3° | 2ft | 16s | | | 6 7 mph | | Mostly Clear | 82°f | 95% |
| Low | 12:00AM | 0.3ft | | High | 6:33AM | 2.5ft | | Low | 1:08PM | 0.3ft | | High | 6:51PM | 1.7ft | | First Light | 6:00AM | | Sunrise | 6:22AM | | Sunset | 6:39PM | | Last Light | 7:01PM | |
| Tue 05/28 | 12am | 3-4ft | | | 2.5ft | 16s | 206.45° | 2.5ft | 13s | | | 6 7 mph | | Mostly Clear | 82°f | 63% |
| | 3am | 4-6ft | | | 3.5ft | 16s | 206.45° | 1.4ft | 9s | | | 6 7 mph | | Mostly Clear | 79°f | 63% |
| Tue 05/28 | 6am | 4-6ft | | | 3.5ft | 16s | 206.45° | 1.4ft | 9s | | | 3 3 mph | | Fair | 81°f | 58% |
| | 9am | 3-5ft | | | 3ft | 15s | 207.02° | 1.9ft | 12s | | | 3 3 mph | | Fair | 81°f | 58% |
| | Noon | 3-5ft | | | 3ft | 15s | 207.59° | 1.9ft | 12s | | | 3 3 mph | | Fair | 81°f | 89% |
| | 3pm | 3-5ft | | | 3.5ft | 15s | 207.02° | 1.3ft | 9s | | | 5 6 mph | | Fair | 81°f | 89% |
| | 6pm | 3-5ft | | | 3.5ft | 15s | 207.59° | 1.3ft | 9s | | | 5 6 mph | | Mostly Clear | 81°f | 95% |
| | 9pm | 4-5ft | | | 3.5ft | 15s | 208.17° | 1.3ft | 9s | | | 5 6 mph | | Mostly Clear | 81°f | 95% |
| Low | 12:38AM | 0.3ft | | High | 7:11AM | 2.4ft | | Low | 1:47PM | 0.3ft | | High | 7:31PM | 1.7ft | | First Light | 6:00AM | | Sunrise | 6:22AM | | Sunset | 6:39PM | | Last Light | 7:02PM | |
| Wed 05/29 | 12am | 3-5ft | | | 3.5ft | 14s | 208.17° | 1.3ft | 9s | | | 5 6 mph | | Mostly Clear | 81°f | 95% |