| Sat 05/18 | 12am | 3-5ft | | | 11.5ft | 11s | 316.8° | | | 24 29 mph | | Brief Showers Possible | 57°f | 100% |
| | 3am | 3-5ft | | | 11.5ft | 11s | 318.33° | | | 24 29 mph | | Mostly Clear | 57°f | 100% |
| Sat 05/18 | 6am | 3-4ft | | | 11ft | 12s | 319.38° | | | 21 26 mph | | Brief Showers Possible | 57°f | 100% |
| | 9am | 3-4ft | | | 10.5ft | 12s | 319.59° | | | 20 23 mph | | Fair | 57°f | 100% |
| | Noon | 2-4ft | | | 10ft | 11s | 319.73° | | | 20 22 mph | | Fair | 59°f | 100% |
| | 3pm | 2-4ft | | | 9ft | 11s | 319.16° | 0.2ft | 15s | | | 21 23 mph | | Sunny | 59°f | 100% |
| | 6pm | 2-4ft | | | 9ft | 11s | 318.63° | 0.2ft | 15s | | | 22 25 mph | | Fair | 59°f | 100% |
| | 9pm | 2-4ft | | | 8.5ft | 11s | 318.23° | 0.2ft | 14s | | | 19 23 mph | | Mostly Clear | 57°f | 100% |
| Low | 3:09AM | 4.7ft | | High | 9:49AM | 9.4ft | | Low | 3:33PM | 5ft | | High | 10:12PM | 9.9ft | | First Light | 5:50AM | | Sunrise | 6:20AM | | Sunset | 8:46PM | | Last Light | 9:16PM | |
| Sun 05/19 | 12am | 2-3ft | | | 8ft | 11s | 318.15° | 0.2ft | 14s | | | 16 19 mph | | Mostly Clear | 57°f | 100% |
| | 3am | 2-3ft | | | 7.5ft | 11s | 318.2° | 0.2ft | 14s | | | 14 16 mph | | Mostly Clear | 57°f | 100% |
| Sun 05/19 | 6am | 2-3ft | | | 6.5ft | 11s | 319.46° | 0.9ft | 12s | | | 12 14 mph | | Brief Showers | 57°f | 100% |
| | 9am | 2-3ft | | | 6ft | 10s | 320.02° | 1.1ft | 12s | | | 12 13 mph | | Brief Showers | 57°f | 100% |
| | Noon | 2ft | | | 5.5ft | 10s | 319.65° | 0.9ft | 11s | | | 11 11 mph | | Brief Showers | 59°f | 100% |
| | 3pm | 2ft | | | 5.5ft | 10s | 318.24° | 1.1ft | 11s | | 0.7ft | 13s | | 18 19 mph | | Brief Showers Possible | 59°f | 100% |
| | 6pm | 2-3ft | | | 5ft | 10s | 317.24° | 1.1ft | 11s | | 0.6ft | 13s | | 18 20 mph | | Brief Showers Possible | 59°f | 100% |
| | 9pm | 1-2ft | | | 4.5ft | 9s | 318.84° | 1.2ft | 11s | | | 16 19 mph | | Mostly Clear | 59°f | 100% |
| Low | 4:21AM | 4.6ft | | High | 10:56AM | 9.6ft | | Low | 4:47PM | 4.8ft | | High | 11:19PM | 10.1ft | | First Light | 5:49AM | | Sunrise | 6:19AM | | Sunset | 8:47PM | | Last Light | 9:17PM | |
| Mon 05/20 | 12am | 1-2ft | | | 4.5ft | 9s | 319.31° | 1.1ft | 11s | | | 12 14 mph | | Mostly Clear | 57°f | 100% |
| | 3am | 1-2ft | | | 4ft | 9s | 319.03° | 1.2ft | 10s | | | 10 12 mph | | Mostly Clear | 57°f | 100% |
| Mon 05/20 | 6am | 1-2ft | | | 4ft | 9s | 317.49° | 1.1ft | 10s | | | 13 15 mph | | Brief Showers | 57°f | 100% |
| | 9am | 1-2ft | | | 4ft | 9s | 315.43° | 1.1ft | 10s | | | 9 10 mph | | Cloudy | 57°f | 100% |
| | Noon | 1-2ft | | | 3.5ft | 8s | 313.78° | 1ft | 10s | | | 13 14 mph | | Brief Showers | 57°f | 95% |
| | 3pm | 1-2ft | | | 3.5ft | 8s | 312.8° | 1ft | 9s | | | 15 17 mph | | Rain | 57°f | 95% |
| | 6pm | 1-2ft | | | 3.5ft | 8s | 316.92° | 0.9ft | 9s | | 0.4ft | 13s | | 14 15 mph | | Rain | 59°f | 95% |
| | 9pm | 1-2ft | | | 3ft | 8s | 311.67° | 0.9ft | 10s | | 2.5ft | 4s | | 17 19 mph | | Brief Showers | 57°f | 95% |
| Low | 5:26AM | 4.2ft | | High | 12:02PM | 10ft | | Low | 5:51PM | 4.2ft | | First Light | 5:48AM | | Sunrise | 6:18AM | | Sunset | 8:48PM | | Last Light | 9:18PM | |
| Tue 05/21 | 12am | 1-2ft | | | 3ft | 10s | 303.74° | 3.5ft | 5s | | 0.9ft | 12s | | 15 18 mph | | Brief Showers | 57°f | 86% |
| | 3am | 1-2ft | | | 4.5ft | 9s | 323.47° | 0.6ft | 12s | | 1.2ft | 10s | | 12 14 mph | | Clear | 57°f | 86% |
| Tue 05/21 | 6am | 1-2ft | | | 5ft | 9s | 324.36° | 1.7ft | 10s | | | 12 14 mph | | Sunny | 55°f | 75% |
| | 9am | 1ft | | | 5.5ft | 9s | 328.28° | 0.6ft | 11s | | | 8 10 mph | | Sunny | 59°f | 75% |
| | Noon | 1ft | | | 5.5ft | 9s | 328.87° | 0.6ft | 15s | | | 6 8 mph | | Sunny | 64°f | 95% |
| | 3pm | 1ft | | | 5.5ft | 9s | 329.06° | 0.8ft | 14s | | | 16 16 mph | | Fair | 64°f | 95% |
| | 6pm | 1ft | | | 5.5ft | 9s | 329.9° | 1ft | 14s | | | 18 22 mph | | Fair | 63°f | 80% |
| | 9pm | 1ft | | | 5.5ft | 8s | 330.72° | 1.3ft | 14s | | | 17 22 mph | | Clear | 61°f | 80% |
| High | 12:24AM | 10.5ft | | Low | 6:22AM | 3.5ft | | High | 1:00PM | 10.7ft | | Low | 6:46PM | 3.5ft | | First Light | 5:47AM | | Sunrise | 6:18AM | | Sunset | 8:49PM | | Last Light | 9:19PM | |
| Wed 05/22 | 12am | 1ft | | | 5.5ft | 8s | 329.83° | 1.5ft | 14s | | | 14 19 mph | | Mostly Clear | 59°f | 95% |
| | 3am | 1ft | | | 5.5ft | 8s | 328.85° | 1.6ft | 13s | | | 14 17 mph | | Mostly Clear | 59°f | 95% |
| Wed 05/22 | 6am | 1ft | | | 1.9ft | 13s | 318.97° | 5ft | 8s | | | 12 15 mph | | Fair | 59°f | 95% |
| | 9am | 1ft | | | 2ft | 13s | 317.92° | 4.5ft | 8s | | | 9 10 mph | | Fair | 61°f | 95% |
| | Noon | 1ft | | | 2ft | 12s | 318.51° | 4ft | 8s | | | 8 9 mph | | Fair | 64°f | 75% |
| | 3pm | 1-2ft | | | 2.5ft | 12s | 317.29° | 4ft | 8s | | | 13 14 mph | | Sunny | 64°f | 75% |
| | 6pm | 1-2ft | | | 2.5ft | 12s | 316.26° | 4ft | 8s | | | 14 16 mph | | Sunny | 61°f | 55% |
| | 9pm | 1-2ft | | | 2.5ft | 12s | 315.86° | 4ft | 8s | | | 13 18 mph | | Clear | 59°f | 55% |
| High | 1:22AM | 11.1ft | | Low | 7:12AM | 2.9ft | | High | 1:52PM | 11.4ft | | Low | 7:36PM | 2.7ft | | First Light | 5:46AM | | Sunrise | 6:17AM | | Sunset | 8:49PM | | Last Light | 9:20PM | |
| Thu 05/23 | 12am | 1-2ft | | | 3ft | 11s | 317.15° | 4ft | 8s | | | 9 11 mph | | Clear | 61°f | 76% |
| | 3am | 1-2ft | | | 3ft | 10s | 317.83° | 3.5ft | 8s | | | 10 11 mph | | Clear | 61°f | 76% |
| Thu 05/23 | 6am | 1-2ft | | | 3ft | 10s | 317.45° | 3.5ft | 8s | | | 10 11 mph | | Sunny | 59°f | 86% |
| | 9am | 1-2ft | | | 4.5ft | 10s | 325.35° | | | 6 8 mph | | Sunny | 63°f | 86% |
| | Noon | 1-2ft | | | 1.4ft | 10s | 293.45° | 4.5ft | 9s | | | 7 7 mph | | Sunny | 66°f | 90% |
| | 3pm | 1ft | | | 2ft | 11s | 321° | 4ft | 9s | | | 13 15 mph | | Sunny | 68°f | 90% |
| | 6pm | 1ft | | | 2.5ft | 11s | 322.05° | 4ft | 9s | | | 16 21 mph | | Sunny | 66°f | 100% |
| | 9pm | 1ft | | | 1.9ft | 11s | 323° | 4ft | 9s | | | 15 21 mph | | Clear | 61°f | 100% |
| High | 2:14AM | 11.7ft | | Low | 7:59AM | 2.2ft | | High | 2:41PM | 12.2ft | | Low | 8:23PM | 2ft | | First Light | 5:46AM | | Sunrise | 6:16AM | | Sunset | 8:50PM | | Last Light | 9:21PM | |
| Fri 05/24 | 12am | 1ft | | | 1.7ft | 11s | 323.33° | 3.5ft | 9s | | | 13 16 mph | | Clear | 61°f | 100% |
| | 3am | Flat | | | 1.5ft | 10s | 324.7° | 3.5ft | 9s | | | 11 14 mph | | Clear | 63°f | 100% |
| Fri 05/24 | 6am | 1ft | | | 1.1ft | 10s | 292.11° | 3.5ft | 9s | | | 14 19 mph | | Sunny | 61°f | 100% |
| | 9am | Flat | | | 1.4ft | 10s | 325.28° | 3.5ft | 9s | | | 13 17 mph | | Sunny | 63°f | 100% |
| | Noon | Flat | | | 1.4ft | 10s | 325.07° | 3.5ft | 9s | | | 8 13 mph | | Sunny | 72°f | 100% |
| | 3pm | 1ft | | | 0.9ft | 10s | 290° | 3.5ft | 9s | | | 10 13 mph | | Sunny | 75°f | 100% |
| | 6pm | Flat | | | 1.6ft | 3s | 305.49° | 1ft | 10s | | 3ft | 9s | | 16 20 mph | | Sunny | 72°f | 95% |
| | 9pm | 1ft | | | 0.9ft | 9s | 289.32° | 1.3ft | 10s | | 3ft | 8s | | 16 23 mph | | Clear | 64°f | 95% |
| High | 3:04AM | 12.3ft | | Low | 8:44AM | 1.7ft | | High | 3:27PM | 12.8ft | | Low | 9:10PM | 1.5ft | | First Light | 5:45AM | | Sunrise | 6:16AM | | Sunset | 8:51PM | | Last Light | 9:22PM | |
| Extended Surf Forecast for Costa da Caparica Area |
| Sat 05/25 | 12am | 1ft | | | 1ft | 9s | 290.67° | 1.4ft | 9s | | 3.5ft | 8s | | 11 14 mph | | Clear | 61°f | 75% |
| | 3am | 1ft | | | 1ft | 9s | 291.25° | 1.3ft | 9s | | 3ft | 7s | | 11 13 mph | | Clear | 59°f | 75% |
| Sat 05/25 | 6am | 1ft | | | 1ft | 9s | 291.25° | 1.2ft | 9s | | 3ft | 6s | | 9 11 mph | | Sunny | 59°f | 75% |
| | 9am | 1ft | | | 0.9ft | 9s | 291.25° | 1.2ft | 9s | | 3ft | 6s | | 6 8 mph | | Sunny | 61°f | 75% |
| | Noon | 1ft | | | 0.9ft | 9s | 291.25° | 1.2ft | 9s | | 3ft | 6s | | 5 6 mph | | Sunny | 68°f | 70% |
| | 3pm | 1ft | | | 1ft | 9s | 291.82° | 0.3ft | 15s | | 3ft | 8s | | 12 13 mph | | Sunny | 70°f | 70% |
| | 6pm | 1ft | | | 1ft | 9s | 291.25° | 0.3ft | 15s | | 3ft | 7s | | 15 18 mph | | Sunny | 66°f | 71% |
| | 9pm | 1ft | | | 0.9ft | 9s | 291.82° | 0.4ft | 12s | | 3ft | 7s | | 14 18 mph | | Clear | 64°f | 71% |
| High | 3:52AM | 12.6ft | | Low | 9:29AM | 1.4ft | | High | 4:13PM | 13.2ft | | Low | 9:56PM | 1.2ft | | First Light | 5:44AM | | Sunrise | 6:15AM | | Sunset | 8:52PM | | Last Light | 9:23PM | |
| Sun 05/26 | 12am | 1ft | | | 0.9ft | 9s | 291.25° | 0.5ft | 12s | | 3ft | 7s | | 12 14 mph | | Clear | 66°f | 71% |
| | 3am | 1ft | | | 0.9ft | 8s | 290.67° | 0.7ft | 11s | | 3ft | 7s | | 13 17 mph | | Clear | 66°f | 71% |
| Sun 05/26 | 6am | 1ft | | | 0.9ft | 8s | 292.39° | 0.8ft | 11s | | 3ft | 7s | | 16 22 mph | | Sunny | 59°f | 55% |
| | 9am | 1ft | | | 0.9ft | 8s | 291.82° | 1ft | 11s | | 3ft | 7s | | 13 15 mph | | Sunny | 66°f | 55% |
| | Noon | 1ft | | | 0.9ft | 8s | 291.82° | 1.1ft | 11s | | 3ft | 7s | | 13 15 mph | | Sunny | 66°f | 44% |
| | 3pm | 1ft | | | 1.3ft | 11s | 313.02° | 0.9ft | 8s | | 3ft | 7s | | 14 17 mph | | Sunny | 72°f | 44% |
| | 6pm | 1ft | | | 1.4ft | 11s | 313.02° | 0.9ft | 8s | | 3ft | 7s | | 14 17 mph | | Sunny | 72°f | 24% |
| | 9pm | 1ft | | | 1.7ft | 11s | 313.02° | 0.7ft | 8s | | 3ft | 7s | | 17 21 mph | | Clear | 61°f | 24% |
| High | 4:39AM | 12.8ft | | Low | 10:14AM | 1.4ft | | High | 5:00PM | 13.3ft | | Low | 10:43PM | 1.2ft | | First Light | 5:44AM | | Sunrise | 6:15AM | | Sunset | 8:53PM | | Last Light | 9:24PM | |
| Mon 05/27 | 12am | 1ft | | | 1.9ft | 10s | 312.44° | 0.7ft | 8s | | 3ft | 7s | | 13 16 mph | | Clear | 66°f | 26% |
| | 3am | 1-2ft | | | 2ft | 10s | 309.58° | 0.3ft | 13s | | 3ft | 7s | | 13 16 mph | | Clear | 66°f | 26% |
| Mon 05/27 | 6am | 1-2ft | | | 2.5ft | 10s | 309.01° | 0.3ft | 13s | | 3ft | 6s | | 13 16 mph | | Sunny | 66°f | 21% |
| | 9am | 1-2ft | | | 2.5ft | 9s | 307.86° | 0.4ft | 13s | | 3ft | 7s | | 13 16 mph | | Sunny | 66°f | 21% |
| | Noon | 1-2ft | | | 2.5ft | 9s | 307.86° | 0.3ft | 12s | | 3ft | 6s | | 13 16 mph | | Sunny | 66°f | 16% |
| | 3pm | 1-2ft | | | 2.5ft | 9s | 306.71° | 0.4ft | 12s | | 3ft | 6s | | 10 11 mph | | Sunny | 64°f | 16% |
| | 6pm | 1-2ft | | | 2.5ft | 9s | 305° | 0.3ft | 12s | | 2.5ft | 7s | | 10 11 mph | | Sunny | 64°f | 14% |
| | 9pm | 1-2ft | | | 2.5ft | 9s | 305° | 0.3ft | 12s | | 2.5ft | 7s | | 10 11 mph | | Clear | 64°f | 14% |
| High | 5:27AM | 12.7ft | | Low | 11:00AM | 1.7ft | | High | 5:47PM | 13.3ft | | Low | 11:32PM | 1.5ft | | First Light | 5:43AM | | Sunrise | 6:14AM | | Sunset | 8:53PM | | Last Light | 9:24PM | |
| Tue 05/28 | 12am | 1-2ft | | | 2.5ft | 9s | 304.42° | 0.3ft | 13s | | 2.5ft | 7s | | 12 14 mph | | Clear | 64°f | 18% |