Knokke-Heist Sea Conditions table showing wave height, swell direction and period.
High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 10:05 PM.
Days 1–4 Weather SummaryMostly dry. Warm air temperatures (max 23°C on Fri afternoon, min 15°C on Thu morning). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Mon morning. Very warm air temperatures (max 31°C on Sun afternoon, min 16°C on Sun night). Winds increasing (light winds from the E on Fri night, strong winds from the WSW by Mon afternoon). | Days 8–10 Weather SummaryMostly dry. Warm (max 32°C on Thu afternoon, min 15°C on Mon night). Winds decreasing (strong winds from the WSW on Mon night, calm by Wed morning). | Days 11–13 Weather SummaryMostly dry. Warm (max 22°C on Thu night, min 14°C on Sat morning). Winds decreasing (strong winds from the WSW on Fri afternoon, light winds from the NNE by Sun night). | |||||||||||||||||||||||||||||||||
Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sun 29 | |||||||||||||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 7:06PM3.75m | 7:40AM3.77m | 7:55PM3.61m | 8:34AM3.68m | 8:50PM3.49m | 9:35AM3.61m | 9:56PM3.43m | 10:45AM3.60m | 11:09PM3.48m | 11:55AM3.68m | 00:21AM3.67m | 12:59PM3.82m | 1:23AM3.93m | 1:54PM3.98m | 2:18AM4.18m | 2:44PM4.11m | 3:08AM4.37m | 3:30PM4.21m | 3:55AM4.47m | 4:14PM4.24m | 4:41AM4.46m | 4:56PM4.21m | 5:25AM4.35m | |||||||||||||
Low Tide | 1:15AM0.87m | 1:57PM1.26m | 2:19AM0.92m | 3:06PM1.29m | 3:24AM0.92m | 4:09PM1.25m | 4:27AM0.88m | 5:08PM1.15m | 5:28AM0.80m | 6:03PM1.01m | 6:27AM0.71m | 6:55PM0.86m | 7:24AM0.62m | 7:47PM0.70m | 8:19AM0.56m | 8:37PM0.55m | 9:13AM0.55m | 9:28PM0.45m | 10:05AM0.60m | 10:18PM0.39m | 10:55AM0.69m | 11:08PM0.40m | 11:43AM0.83m | |||||||||||||
WSW 4.0 | W 3.0 | WNW 3.0 | N 3.0 | NNW 6.0 | NNW 4.0 | NNE 4.0 | N 5.0 | NNE 3.0 | NNE 4.0 | NNE 4.0 | NE 3.0 | ESE 2.0 | SSE 2.0 | SW 2.0 | WSW 5.0 | WSW 5.0 | WSW 6.0 | W 6.0 | W 6.0 | W 5.0 | W 6.0 | NNW 6.0 | NNW 6.0 | NNW 6.0 | NNW 6.0 | WSW 3.0 | WSW 5.0 | WSW 5.0 | WSW 6.0 | W 6.0 | W 5.0 | W 5.0 | WSW 6.0 | W 5.0 | W 4.0 | |
 | | |  | | |  |  |  | | | | | | | |  | | | | | | | | | | | | | | | | | | | | |
clear | clear | clear | clear | clear | clear | some clouds | some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | clear | light rain | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | some clouds | clear | some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 21 | 18 | 18 | 17 | 18 | 21 | 21 | 20 | 23 | 23 | 23 | 30 | 30 | 26 | 31 | 21 | 16 | 18 | 16 | 15 | 18 | 19 | 19 | 20 | 21 | 28 | 32 | 22 | 18 | 20 | 18 | 15 | 19 | 19 | 18 | 21 |
Moonrise | 1:29 | 1:41 | — | — | 1:53 | — | — | 2:06 | — | — | 2:21 | — | — | 2:39 | — | — | 3:05 | — | — | 3:44 | — | — | 4:40 | — | — | 5:55 | — | — | 7:19 | — | — | 8:45 | — | — | 10:07 | — |
Moonset | 11:58 | 1:20 | — | — | 2:43 | — | — | — | 4:09 | — | — | 5:38 | — | — | 7:11 | — | — | 8:42 | — | — | — | 10:01 | — | — | 11:00 | — | — | 11:40 | — | — | — | 12:07 | — | — | 12:26 | — |
 | — | 5:28 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:33 | — |
 | 10:05 | — | — | 10:06 | — | — | 10:06 | — | — | 10:06 | — | — | 10:06 | — | — | 10:07 | — | — | 10:07 | — | — | 10:07 | — | — | 10:07 | — | — | 10:07 | — | — | 10:07 | — | — | 10:07 | — | 10:07 |
Today's sea temperature in Knokke-Heist is 17.1 °C (Statistics for 17 Jun 1981-2005 – mean: 13.9 max: 15.3 min: 12.2°C) | ||||||||||||||||||||||||||||||||||||
Nearest