Katwijk 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 06:39 AM and sunset is at 08:49 PM.
Days 1–3 Weather SummaryLight rain (total 2mm), mostly falling on Wed afternoon. Warm air temperatures (max 25°C on Tue afternoon, min 14°C on Mon morning). Mainly fresh winds. | Days 4–6 Weather SummaryHeavy rain (total 29mm), heaviest during Thu night. Warm air temperatures (max 21°C on Thu afternoon, min 17°C on Sat night). Winds increasing (light winds from the WNW on Thu night, fresh winds from the SW by Fri night). | Days 7–9 Weather SummaryModerate rain (total 17mm), heaviest on Mon morning. Very mild (max 19°C on Sun afternoon, min 17°C on Mon night). Winds decreasing (fresh winds from the SW on Mon morning, light winds from the WSW by Tue night). | Days 10–12 Weather SummaryModerate rain (total 10mm), heaviest on Fri night. Warm (max 22°C on Fri afternoon, min 16°C on Sat morning). Winds increasing (calm on Thu morning, fresh winds from the SW by Fri night). | Days 13–16 Weather SummaryHeavy rain (total 37mm), heaviest during Sun morning. Very mild (max 18°C on Sat afternoon, min 14°C on Mon night). Mainly fresh winds. | |||||||||||||||||||||||||||||||||||||||||||
Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tue 8 | ||||||||||||||||||||||||||||||||
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 | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 2:10PM1.50m | 2:48AM1.66m | 3:02PM1.61m | 3:35AM1.80m | 3:44PM1.74m | 4:16AM1.97m | 4:23PM1.87m | 4:54AM2.13m | 5:00PM2.00m | 5:30AM2.27m | 5:38PM2.12m | 6:07AM2.38m | 6:17PM2.20m | 6:45AM2.44m | 6:56PM2.25m | 7:24AM2.43m | 7:37PM2.25m | 8:05AM2.35m | 8:20PM2.21m | 8:49AM2.21m | 9:06PM2.11m | 9:37AM2.03m | 3:19PM0.70m | 9:58PM1.98m | 10:32AM1.83m | 4:31PM0.73m | 11:02PM1.86m | 11:41AM1.67m | 5:50PM0.74m | 1:00PM1.62m | 6:37PM0.72m | ||||||||||||||||
Low Tide | 8:15AM0.81m | 8:49PM0.70m | 10:15AM0.76m | 10:27PM0.57m | 11:14AM0.65m | 11:20PM0.41m | 12:00PM0.54m | 00:04AM0.27m | 12:41PM0.44m | 00:44AM0.17m | 1:21PM0.37m | 1:24AM0.12m | 2:00PM0.34m | 2:03AM0.12m | 2:38PM0.34m | 2:43AM0.16m | 3:17PM0.39m | 3:23AM0.23m | 3:55PM0.47m | 4:04AM0.33m | 4:34PM0.56m | 4:47AM0.44m | 2:32PM0.70m | 5:13PM0.65m | 5:38AM0.55m | 3:36PM0.72m | 5:56PM0.71m | 6:46AM0.65m | 4:51PM0.74m | 7:01PM0.74m | 8:23AM0.69m | 6:06PM0.72m | |||||||||||||||
Wave Height (m) Direction Period (s) | N 7 | N 7 | N 5 | NNE 5 | N 6 | N 6 | N 5 | N 5 | NE 3 | WNW 3 | WSW 3 | WSW 3 | WSW 4 | WSW 5 | WSW 6 | WSW 5 | W 4 | WSW 6 | WSW 6 | WSW 6 | WSW 5 | WSW 6 | WSW 7 | W 6 | WNW 5 | NW 5 | NNW 5 | W 4 | NW 5 | NNW 5 | NNW 6 | NNW 6 | WNW 5 | WSW 5 | WSW 6 | WSW 6 | W 4 | WSW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | W 6 | W 5 | W 5 |
 | |  | | |  |  |  |  | | | |  | |  | | | | |  | | | | | | | | | | | | | | | |  | |  | | | | | | | | | | |
clear | clear | clear | clear | clear | some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | some clouds | rain shwrs | risk tstorm | risk tstorm | risk tstorm | rain shwrs | some clouds | rain shwrs | some clouds | cloudy | some clouds | risk tstorm | risk tstorm | risk tstorm | some clouds | cloudy | clear | cloudy | cloudy | some clouds | clear | clear | some clouds | cloudy | cloudy | mod rain | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | risk tstorm | rain shwrs | rain shwrs | rain shwrs | rain shwrs | risk tstorm | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | — | — | — | 1 | 1 | 6 | — | 16 | 1 | 1 | 2 | 1 | — | 2 | — | — | — | 9 | 3 | 5 | — | — | — | — | — | — | — | — | — | — | — | 7 | 3 | 1 | 3 | 6 | 2 | 5 | 6 | 1 | 5 | 4 | 1 |
max °C | 16 | 21 | 21 | 19 | 25 | 24 | 20 | 22 | 22 | 20 | 21 | 19 | 19 | 20 | 19 | 19 | 19 | 20 | 18 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 18 | 18 | 19 | 20 | 19 | 22 | 19 | 17 | 18 | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 16 | 16 |
Moonrise | — | 7:35 | — | — | 7:57 | — | — | 8:14 | — | — | 8:27 | — | — | 8:38 | — | — | 8:49 | — | — | — | 9:00 | — | — | 9:12 | — | — | 9:28 | — | — | 9:50 | — | — | 10:21 | — | — | 11:07 | — | — | — | 12:13 | — | — | 1:36 | — | — | 3:06 | — |
Moonset | 1:51 | — | — | 3:04 | — | — | 4:20 | — | — | 5:38 | — | — | 6:55 | — | — | 8:13 | — | — | 9:32 | — | — | 10:53 | — | — | 12:17 | — | — | 1:45 | — | — | — | 3:12 | — | — | 4:32 | — | — | 5:38 | — | — | 6:24 | — | — | 6:56 | — | — | 7:18 |
 | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — |
 | — | 8:49 | — | — | 8:46 | — | — | 8:44 | — | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — | — | 8:35 | — | — | 8:32 | — | — | 8:30 | — | — | 8:29 | — | — | 8:25 | — | — | 8:23 | — | — | 8:22 | — | — | 8:19 | — | — | 8:16 | — | — | 8:15 |
Today's sea temperature in Katwijk is 20.7°C (Statistics for 24 Aug 1981-2005 – mean: 18.1 max: 19.8 min: 16.5°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest