Seal Beach
| Th | Fr | Sa | Su | Mo | Tu | We | Th | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Direction | | | | | | | | |
| Average (kn) | 9 | 10 | 9 | 9 | 11 | 11 | 10 | 10 |
| Gust (kn) | 7 | 10 | 7 | 7 | 12 | 8 | 8 | 6 |
| Waves | | | | | | | | |
| Direction | | | | | | | | |
| Height (m) | 0.9 | 0.8 | 0.9 | 0.9 | 1 | 0.9 | 0.7 | 0.9 |
| Period (s) | 14 | 19 | 18 | 17 | 16 | 15 | 14 | 19 |
| Temp. | 18 | 20 | 21 | 20 | 20 | 18 | 18 | 19 |
| Clouds | 1 | 5 | ||||||
| Rain |