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 09:01 PM.
Days 1–4 Weather SummaryModerate rain (total 12mm), heaviest on Sat morning. Cool air temperatures (max 14°C on Sat afternoon, min 7°C on Fri night). Winds increasing (light winds from the NW on Fri afternoon, fresh winds from the SSW by Sun morning). | Days 5–7 Weather SummaryLight rain (total 4mm), mostly falling on Mon afternoon. Cool air temperatures (max 18°C on Wed afternoon, min 10°C on Tue morning). Wind will be generally light. | Days 8–10 Weather SummaryLight rain (total 2mm), mostly falling on Thu afternoon. Very mild (max 16°C on Sat afternoon, min 9°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri afternoon, calm by Sun morning). | Days 11–13 Weather SummaryLight rain (total 7mm), mostly falling on Wed afternoon. Very mild (max 16°C on Sun afternoon, min 8°C on Tue morning). Winds decreasing (fresh winds from the SSW on Sun night, light winds from the SW by Tue morning). | |||||||||||||||||||||||||||||||||
Fri 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wed 8 | ||||||||||||||||||||||||
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 | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 4:38PM4.20m | 4:54AM4.25m | 5:13PM4.11m | 5:31AM4.13m | 5:50PM3.96m | 6:11AM3.95m | 6:31PM3.76m | 6:56AM3.73m | 7:18PM3.54m | 7:49AM3.51m | 8:13PM3.32m | 8:55AM3.35m | 9:23PM3.19m | 10:17AM3.36m | 10:46PM3.22m | 11:40AM3.57m | 00:03AM3.46m | 12:45PM3.90m | 1:03AM3.80m | 1:38PM4.22m | 1:54AM4.14m | 2:24PM4.44m | 2:40AM4.42m | |||||||||||||
Low Tide | 10:20PM0.60m | 10:38AM0.61m | 10:47PM0.68m | 11:07AM0.76m | 11:18PM0.81m | 11:41AM0.95m | 11:58PM0.98m | 12:27PM1.18m | 00:55AM1.17m | 1:48PM1.40m | 2:35AM1.28m | 3:46PM1.47m | 4:14AM1.20m | 5:06PM1.36m | 5:23AM0.98m | 6:08PM1.15m | 6:20AM0.71m | 6:59PM0.91m | 7:10AM0.45m | 7:44PM0.68m | 7:57AM0.25m | 8:25PM0.49m | 8:41AM0.14m | |||||||||||||
NNW 6 | N 6 | N 5 | NNW 5 | SE 3 | SW 4 | W 7 | W 6 | W 4 | NW 6 | NNW 6 | N 6 | NNW 6 | N 6 | NW 6 | NNE 2 | NNE 3 | NW 4 | WNW 4 | N 6 | N 6 | WSW 4 | W 5 | W 4 | WSW 4 | W 5 | WSW 5 | SW 3 | WSW 5 | WSW 6 | WSW 6 | WSW 4 | W 4 | W 4 | W 4 | SE 2 | |
 |  |  |  | |  | |  | |  |  | | | | | | | | | | | | | | |  | | | | | | | | | | | |
cloudy | light rain | mod rain | rain shwrs | light rain | some clouds | some clouds | some clouds | cloudy | light rain | rain shwrs | cloudy | light rain | some clouds | cloudy | cloudy | rain shwrs | cloudy | light rain | light rain | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | cloudy | light rain | light rain | some clouds | rain shwrs | some clouds | rain shwrs | rain shwrs | some clouds | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | 2.0 | 6 | 1.0 | 3 | — | — | — | — | 1.0 | 1.0 | — | 1.0 | — | — | — | 1.0 | — | 1.0 | 1.0 | — | — | — | — | — | — | — | 1.0 | 1.0 | — | 1.0 | — | 1.0 | 1.0 | — | — | |
max°C | 9 | 9 | 11 | 14 | 14 | 11 | 14 | 12 | 10 | 13 | 14 | 11 | 14 | 14 | 15 | 18 | 14 | 11 | 11 | 11 | 11 | 12 | 11 | 13 | 16 | 15 | 13 | 16 | 12 | 12 | 13 | 11 | 11 | 11 | 11 | 11 |
Moonrise | — | — | 12:34 | — | — | 1:46 | — | — | 2:45 | — | — | 3:29 | — | — | 4:00 | — | — | 4:22 | — | — | 4:39 | — | — | 4:53 | — | — | 5:06 | — | — | 5:19 | — | — | 5:34 | — | — | 5:53 |
Moonset | 7:06 | — | 7:36 | — | — | 8:20 | — | — | 9:21 | — | — | 10:38 | — | — | 12:03 | — | — | 1:31 | — | — | — | 3:00 | — | — | 4:27 | — | — | 5:55 | — | — | 7:25 | — | — | 8:56 | — | 10:28 |
 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | 6:05 |
 | — | 9:01 | — | — | 9:02 | — | — | 9:05 | — | — | 9:07 | — | — | 9:07 | — | — | 9:09 | — | — | 9:10 | — | — | 9:13 | — | — | 9:15 | — | — | 9:15 | — | — | 9:17 | — | — | 9:19 | — |
Today's sea temperature in Knokke-Heist is 11.1 °C (Statistics for 26 Apr 1981-2005 – mean: 9.4 max: 10.8 min: 7.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest