| Fri 05/24 | 12am | 1-2ft | | | 5.5ft | 11s | 223.85° | 0.2ft | 17s | | | 6 7 mph | | Drizzle | 46°f | 100% |
| | 3am | 1-2ft | | | 5.5ft | 11s | 223.4° | 0.2ft | 16s | | | 9 10 mph | | Drizzle | 46°f | 100% |
| Fri 05/24 | 6am | 1-2ft | | | 5.5ft | 10s | 221.14° | | | 10 15 mph | | Rain | 46°f | 100% |
| | 9am | 1-2ft | | | 5ft | 10s | 219.29° | | | 13 19 mph | | Light Showers | 48°f | 100% |
| | Noon | 2-3ft | | | 5ft | 10s | 213.73° | | | 16 22 mph | | Rain | 48°f | 100% |
| | 3pm | 2-3ft | | | 3.5ft | 5s | 170.34° | 4.5ft | 10s | | | 21 26 mph | | Drizzle | 46°f | 100% |
| | 6pm | 2-4ft | | | 6ft | 10s | 203.71° | 0.2ft | 16s | | | 20 25 mph | | Light Showers | 46°f | 60% |
| | 9pm | 2-3ft | | | 6.5ft | 9s | 218.58° | | | 17 21 mph | | Brief Showers | 46°f | 60% |
| High | 5:20AM | 12ft | | Low | 11:33AM | 0.6ft | | High | 5:47PM | 13.2ft | | First Light | | | Sunrise | 3:44AM | | Sunset | 11:09PM | | Last Light | | |
| Sat 05/25 | 12am | 1ft | | | 8.5ft | 7s | 235.44° | | | 26 31 mph | | Rain | 45°f | 55% |
| | 3am | 1ft | | | 8.5ft | 8s | 233.46° | | | 23 28 mph | | Drizzle | 45°f | 55% |
| Sat 05/25 | 6am | 1-2ft | | | 8ft | 9s | 229.47° | | | 20 25 mph | | Drizzle | 45°f | 45% |
| | 9am | 1-2ft | | | 7.5ft | 9s | 229.13° | | | 19 23 mph | | Drizzle | 45°f | 45% |
| | Noon | 1ft | | | 7ft | 10s | 231.75° | 0.3ft | 11s | | | 19 22 mph | | Light Showers | 45°f | 70% |
| | 3pm | 2-3ft | | | 5ft | 9s | 214.28° | 4.5ft | 6s | | | 14 16 mph | | Drizzle | 45°f | 70% |
| | 6pm | 1-2ft | | | 5ft | 9s | 218.23° | 3.5ft | 6s | | | 13 15 mph | | Light Showers | 43°f | 95% |
| | 9pm | 1-2ft | | | 5ft | 9s | 226.15° | 2.5ft | 6s | | | 10 12 mph | | Drizzle | 43°f | 95% |
| Low | 12:05AM | 0.4ft | | High | 6:05AM | 12.5ft | | Low | 12:16PM | 0.1ft | | High | 6:30PM | 13.7ft | | First Light | | | Sunrise | 3:41AM | | Sunset | 11:12PM | | Last Light | | |
| Sun 05/26 | 12am | 1-2ft | | | 4.5ft | 9s | 225.33° | 1.9ft | 6s | | | 13 14 mph | | Drizzle | 43°f | 100% |
| | 3am | 1-2ft | | | 4.5ft | 9s | 225.11° | 1.4ft | 6s | | | 14 16 mph | | Overcast | 43°f | 100% |
| Sun 05/26 | 6am | 1ft | | | 4ft | 9s | 223.47° | 1.2ft | 5s | | | 15 18 mph | | Drizzle | 43°f | 100% |
| | 9am | 1-2ft | | | 1.6ft | 10s | 201.86° | 1.6ft | 3s | | 3ft | 8s | | 21 25 mph | | Drizzle | 43°f | 100% |
| | Noon | 1-2ft | | | 2ft | 9s | 205.63° | 2ft | 3s | | 2ft | 8s | | 22 27 mph | | Light Showers | 45°f | 25% |
| | 3pm | 1ft | | | 1.5ft | 9s | 211.18° | 3ft | 4s | | 1.6ft | 8s | | 24 30 mph | | Light Showers | 46°f | 25% |
| | 6pm | 1-2ft | | | 1.5ft | 7s | 148.1° | 1.8ft | 8s | | 4ft | 5s | | 28 33 mph | | Drizzle | 46°f | 27% |
| | 9pm | 2-3ft | | | 2.5ft | 8s | 176.41° | 5.5ft | 6s | | 0.7ft | 8s | | 32 38 mph | | Drizzle | 45°f | 27% |
| Low | 12:49AM | -0.1ft | | High | 6:52AM | 12.7ft | | Low | 1:00PM | -0.2ft | | High | 7:16PM | 14ft | | First Light | | | Sunrise | 3:38AM | | Sunset | 11:15PM | | Last Light | | |
| Mon 05/27 | 12am | 2-3ft | | | 3ft | 8s | 183.61° | 5.5ft | 6s | | 0.4ft | 8s | | 31 40 mph | | Drizzle | 43°f | 62% |
| | 3am | 2-3ft | | | 3.5ft | 9s | 192.6° | 5.5ft | 6s | | | 30 39 mph | | Drizzle | 41°f | 62% |
| Mon 05/27 | 6am | 2-3ft | | | 3ft | 10s | 195.36° | 6ft | 6s | | | 28 38 mph | | Drizzle | 41°f | 71% |
| | 9am | 1-2ft | | | 1.7ft | 9s | 174.91° | 1.8ft | 11s | | 6ft | 6s | | 27 36 mph | | Drizzle | 43°f | 71% |
| | Noon | 1-2ft | | | 1.3ft | 9s | 168.58° | 1.7ft | 11s | | 6ft | 6s | | 26 34 mph | | Rain | 45°f | 67% |
| | 3pm | 1-2ft | | | 1ft | 9s | 164.36° | 1.6ft | 11s | | 6ft | 6s | | 22 30 mph | | Drizzle | 46°f | 67% |
| | 6pm | 1-2ft | | | 0.9ft | 9s | 158.81° | 1.5ft | 11s | | 6ft | 6s | | 21 30 mph | | Rain | 48°f | 40% |
| | 9pm | 1ft | | | 0.7ft | 8s | 155.12° | 1.3ft | 10s | | 6ft | 6s | | 21 30 mph | | Drizzle | 46°f | 40% |
| Low | 1:36AM | -0.2ft | | High | 7:39AM | 12.7ft | | Low | 1:46PM | -0ft | | High | 8:04PM | 13.8ft | | First Light | | | Sunrise | 3:35AM | | Sunset | 11:18PM | | Last Light | | |
| Tue 05/28 | 12am | 1ft | | | 0.7ft | 8s | 149.67° | 1.3ft | 10s | | 6ft | 6s | | 20 26 mph | | Drizzle | 46°f | 28% |
| | 3am | 1ft | | | 0.6ft | 8s | 146.27° | 1.3ft | 10s | | 6ft | 6s | | 17 21 mph | | Drizzle | 45°f | 28% |
| Tue 05/28 | 6am | 1ft | | | 0.6ft | 8s | 141.79° | 1.3ft | 10s | | 5ft | 7s | | 14 18 mph | | Drizzle | 45°f | 29% |
| | 9am | 1ft | | | 0.6ft | 8s | 140.18° | 1.4ft | 10s | | 4.5ft | 7s | | 11 14 mph | | Brief Showers | 46°f | 29% |
| | Noon | Flat | | | 1.2ft | 10s | 238.26° | 3.5ft | 7s | | | 9 15 mph | | Brief Showers | 52°f | 35% |
| | 3pm | Flat | | | 1.6ft | 10s | 241.33° | 3ft | 7s | | | 4 5 mph | | Fair | 54°f | 35% |
| | 6pm | Flat | | | 1.6ft | 10s | 241.68° | 3ft | 7s | | | 9 10 mph | | Brief Showers Possible | 52°f | 63% |
| | 9pm | Flat | | | 1.5ft | 9s | 242.67° | 2.5ft | 7s | | | 7 9 mph | | Brief Showers | 52°f | 63% |
| Low | 2:24AM | 0ft | | High | 8:30AM | 12.3ft | | Low | 2:34PM | 0.4ft | | High | 8:55PM | 13.3ft | | First Light | | | Sunrise | 3:32AM | | Sunset | 11:21PM | | Last Light | | |
| Wed 05/29 | 12am | Flat | | | 1.4ft | 9s | 242.91° | 2ft | 7s | | | 5 7 mph | | Brief Showers | 52°f | 68% |
| | 3am | Flat | | | 1.3ft | 9s | 242.93° | 2ft | 7s | | | 4 6 mph | | Mostly Clear | 50°f | 68% |
| Wed 05/29 | 6am | Flat | | | 1.2ft | 9s | 242.47° | 2ft | 7s | | | 2 2 mph | | Fair | 50°f | 67% |
| | 9am | Flat | | | 1.1ft | 8s | 241.82° | 1.8ft | 6s | | | 4 4 mph | | Cloudy | 50°f | 67% |
| | Noon | Flat | | | 1.1ft | 8s | 240.54° | 1.7ft | 6s | | | 5 6 mph | | Fair | 52°f | 63% |
| | 3pm | 1ft | | | 0.4ft | 8s | 128.05° | 1ft | 8s | | 1.6ft | 6s | | 7 8 mph | | Brief Showers | 52°f | 63% |
| | 6pm | 1ft | | | 0.4ft | 8s | 127.2° | 1ft | 8s | | 1.6ft | 6s | | 5 6 mph | | Brief Showers | 50°f | 70% |
| | 9pm | Flat | | | 0.3ft | 8s | 129.09° | 0.9ft | 8s | | 1.4ft | 5s | | 4 5 mph | | Drizzle | 50°f | 70% |
| Low | 3:15AM | 0.5ft | | High | 9:23AM | 11.7ft | | Low | 3:26PM | 1.1ft | | High | 9:48PM | 12.6ft | | First Light | | | Sunrise | 3:30AM | | Sunset | 11:24PM | | Last Light | | |
| Thu 05/30 | 12am | Flat | | | 0.9ft | 8s | 236.54° | 1.2ft | 5s | | | 6 8 mph | | Drizzle | 50°f | 47% |
| | 3am | Flat | | | 0.9ft | 8s | 235.69° | 1ft | 5s | | | 7 9 mph | | Mostly Clear | 48°f | 47% |
| Thu 05/30 | 6am | Flat | | | 0.8ft | 7s | 233.43° | 0.9ft | 5s | | | 9 11 mph | | Fair | 46°f | 44% |
| | 9am | Flat | | | 0.7ft | 7s | 234.15° | 0.8ft | 5s | | | 9 10 mph | | Cloudy | 48°f | 44% |
| | Noon | Flat | | | 1.1ft | 9s | 229.79° | 0.7ft | 4s | | | 10 11 mph | | Cloudy | 50°f | 39% |
| | 3pm | Flat | | | 1.3ft | 9s | 229.16° | 0.6ft | 4s | | | 11 12 mph | | Cloudy | 52°f | 39% |
| | 6pm | Flat | | | 1.5ft | 9s | 229.19° | 0.6ft | 4s | | | 13 14 mph | | Cloudy | 50°f | 30% |
| | 9pm | Flat | | | 1.7ft | 9s | 229.79° | 0.5ft | 4s | | | 10 12 mph | | Fair | 50°f | 30% |
| Low | 4:09AM | 1.2ft | | High | 10:18AM | 11.1ft | | Low | 4:21PM | 1.9ft | | High | 10:45PM | 11.7ft | | First Light | | | Sunrise | 3:27AM | | Sunset | 11:27PM | | Last Light | | |
| Extended Surf Forecast for Grindavik Area |
| Fri 05/31 | 12am | 1ft | | | 0.4ft | 16s | 189.83° | 1.8ft | 8s | | | 6 6 mph | | Mostly Clear | 45°f | 30% |
| | 3am | Flat | | | 1.4ft | 8s | 222.49° | 1ft | 5s | | | 8 9 mph | | Cloudy | 45°f | 30% |
| Fri 05/31 | 6am | Flat | | | 1.5ft | 8s | 223.64° | 1ft | 4s | | | 9 10 mph | | Cloudy | 45°f | 8% |
| | 9am | Flat | | | 1.6ft | 8s | 225.35° | 0.8ft | 4s | | | 10 11 mph | | Fair | 46°f | 8% |
| | Noon | Flat | | | 1.6ft | 8s | 225.93° | 0.6ft | 4s | | | 14 14 mph | | Fair | 46°f | 5% |
| | 3pm | 1ft | | | 0.4ft | 16s | 189.83° | 1.7ft | 8s | | 0.5ft | 4s | | 14 14 mph | | Sunny | 46°f | 5% |
| | 6pm | 1ft | | | 0.4ft | 16s | 190.4° | 1.7ft | 8s | | 0.9ft | 2s | | 17 18 mph | | Sunny | 45°f | 7% |
| | 9pm | 1ft | | | 1.9ft | 8s | 223.06° | 0.4ft | 15s | | 1.1ft | 3s | | 14 15 mph | | Sunny | 43°f | 7% |
| Low | 5:06AM | 2ft | | High | 11:17AM | 10.4ft | | Low | 5:22PM | 2.8ft | | High | 11:46PM | 10.9ft | | First Light | | | Sunrise | 3:25AM | | Sunset | 11:29PM | | Last Light | | |
| Sat 06/01 | 12am | 1ft | | | 1.8ft | 8s | 223.64° | 0.8ft | 10s | | 1ft | 3s | | 11 12 mph | | Clear | 43°f | 28% |
| | 3am | 1ft | | | 2ft | 10s | 221.92° | 0.5ft | 15s | | 0.9ft | 3s | | 3 3 mph | | Brief Showers | 48°f | 28% |
| Sat 06/01 | 6am | 1ft | | | 2.5ft | 10s | 221.92° | 0.4ft | 15s | | 0.7ft | 3s | | 3 3 mph | | Brief Showers | 48°f | 41% |
| | 9am | 1ft | | | 2.5ft | 9s | 221.92° | 0.5ft | 3s | | | 10 11 mph | | Fair | 48°f | 41% |
| | Noon | 1ft | | | 2.5ft | 9s | 223.06° | 0.4ft | 15s | | | 10 11 mph | | Fair | 48°f | 40% |
| | 3pm | 1ft | | | 2.5ft | 9s | 223.06° | 0.4ft | 15s | | | 10 11 mph | | Fair | 48°f | 40% |
| | 6pm | 1ft | | | 2.5ft | 9s | 223.64° | 0.5ft | 15s | | | 10 11 mph | | Fair | 48°f | 47% |
| | 9pm | 1ft | | | 2.5ft | 9s | 223.64° | 0.4ft | 14s | | | 3 3 mph | | Brief Showers | 48°f | 47% |
| Low | 6:08AM | 2.6ft | | High | 12:21PM | 9.9ft | | Low | 6:31PM | 3.4ft | | First Light | | | Sunrise | 3:22AM | | Sunset | 11:32PM | | Last Light | | |
| Sun 06/02 | 12am | 1ft | | | 1.3ft | 3s | 159.46° | 2.5ft | 9s | | 0.5ft | 14s | | 15 23 mph | | Mostly Clear | 46°f | 50% |
| | 3am | 1-2ft | | | 2.5ft | 4s | 154.88° | 0.5ft | 14s | | 2.5ft | 9s | | 15 23 mph | | Mostly Clear | 46°f | 50% |
| Sun 06/02 | 6am | 2-3ft | | | 3.5ft | 5s | 149.72° | 0.5ft | 14s | | 2.5ft | 8s | | 15 23 mph | | Fair | 46°f | 47% |
| | 9am | 3-4ft | | | 5ft | 6s | 149.72° | 0.5ft | 14s | | 2.5ft | 8s | | 21 28 mph | | Fair | 52°f | 47% |
| | Noon | 4-6ft | | | 7ft | 7s | 155.45° | 0.4ft | 14s | | | 21 28 mph | | Fair | 52°f | 42% |
| | 3pm | 4-7ft | | | 7.5ft | 8s | 161.18° | 0.4ft | 14s | | | 21 28 mph | | Fair | 52°f | 42% |
| | 6pm | 4-7ft | | | 7.5ft | 9s | 167.49° | 0.4ft | 14s | | | 21 28 mph | | Fair | 52°f | 21% |
| | 9pm | 4-6ft | | | 7ft | 9s | 173.79° | 0.4ft | 13s | | | 15 23 mph | | Fair | 46°f | 21% |
| High | 12:52AM | 10.2ft | | Low | 7:14AM | 3.1ft | | High | 1:30PM | 9.7ft | | Low | 7:47PM | 3.6ft | | First Light | | | Sunrise | 3:20AM | | Sunset | 11:35PM | | Last Light | | |
| Mon 06/03 | 12am | 4-6ft | | | 7ft | 9s | 180.66° | 0.4ft | 13s | | | 22 37 mph | | Brief Showers | 48°f | 35% |