Castricum Aan Zee Surf Report

Current surf conditions for Castricum Aan Zee (2025-09-18)
Wave height * 4.5ft / 1.3m
Swell period 7s
Swell direction °
Wind ° 22mph / 36km/h
Weather Cloudy 18.1°C / 65°F
Sea temp 18°C / 64°F
* Wave size is face height of set waves.
Castricum Aan Zee surf map

10 day Castricum Aan Zee surf forecast

Wed

17/Sep
4ft

18

26

29
  • High 1:53am
  • Low 10:08am
  • High 2:22pm
  • Low 10:03pm

Thu

18/Sep
4ft

23

25

22
  • High 2:58am
  • Low 11:38am
  • High 3:15pm
  • Low 11:04pm

Fri

19/Sep
2ft

17

8

5
  • High 3:43am
  • Low 1:04pm
  • High 3:58pm
  • Low 7:50pm
  • High 8:33pm
  • Low 11:50pm

Sat

20/Sep
2ft

11

16

13
  • High 4:19am
  • Low 1:54pm
  • High 4:36pm
  • Low 8:19pm
  • High 9:21pm

Sun

21/Sep
5ft

28

28

23
  • Low 12:29am
  • High 4:52am
  • Low 1:01pm
  • High 1:13pm
  • Low 2:33pm
  • High 5:11pm
  • Low 8:56pm
  • High 10:01pm

Mon

22/Sep
3ft

17

14

18
  • Low 1:07am
  • High 5:24am
  • Low 1:32pm
  • High 2:16pm
  • Low 2:56pm
  • High 5:44pm
  • Low 9:38pm
  • High 10:34pm

Tue

23/Sep
3.5ft

13

15

15
  • Low 1:46am
  • High 5:58am
  • Low 2:13pm
  • High 6:16pm
  • Low 10:28pm
  • High 10:59pm

Wed

24/Sep
2ft

15

17

21
  • Low 2:22am
  • High 6:31am
  • Low 2:49pm
  • High 6:48pm

Thu

25/Sep
2.5ft

18

17

20
  • Low 2:49am
  • High 7:03am
  • Low 3:15pm
  • High 7:18pm

Fri

26/Sep
1ft

19

17

20
  • Low 3:15am
  • High 7:32am
  • Low 3:38pm
  • High 7:46pm

Wed 17th Sep

Surf report for Wed 17/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 4ft 5.1ft 6s 19mph (22mph) weather symbol 17°C/62°F
8:00 4.5ft 4.9ft 6s 18mph (21mph) weather symbol 16°C/61°F
11:00 4ft 4.5ft 6s 15mph (21mph) weather symbol 14°C/58°F
14:00 4ft 4.7ft 5s 26mph (31mph) weather symbol 16°C/60°F
17:00 5ft 6.6ft 6s 31mph (38mph) weather symbol 17°C/62°F
20:00 5ft 7.2ft 7s 29mph (37mph) weather symbol 18°C/64°F
Tide times
High 1:53am (1.87m)
Low 10:08am (0.40m)
High 2:22pm (1.64m)
Low 10:03pm (0.36m)
Daylight
First light06:47
Sunrise07:21
Sunset19:49
Dark20:24

Thu 18th Sep

Surf report for Thu 18/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 4ft 5.4ft 6s 22mph (28mph) weather symbol 18°C/65°F
8:00 4ft 4.9ft 6s 23mph (28mph) weather symbol 18°C/64°F
11:00 3.5ft 5.2ft 6s 23mph (30mph) weather symbol 18°C/64°F
14:00 4ft 5.7ft 6s 25mph (35mph) weather symbol 18°C/64°F
17:00 4ft 5.4ft 6s 23mph (34mph) weather symbol 18°C/64°F
20:00 3.5ft 5ft 6s 22mph (33mph) weather symbol 18°C/65°F
Tide times
High 2:58am (2.01m)
Low 11:38am (0.32m)
High 3:15pm (1.76m)
Low 11:04pm (0.25m)
Daylight
First light06:48
Sunrise07:23
Sunset19:47
Dark20:21

Fri 19th Sep

Surf report for Fri 19/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 3.4ft 5s 18mph (26mph) weather symbol 18°C/64°F
8:00 2.5ft 3.1ft 5s 17mph (23mph) weather symbol 18°C/64°F
11:00 2ft 2.9ft 5s 13mph (19mph) weather symbol 18°C/65°F
14:00 2ft 2.5ft 5s 8mph (10mph) weather symbol 19°C/66°F
17:00 1.5ft 2.1ft 5s 4mph (6mph) weather symbol 19°C/66°F
20:00 1.5ft 1.6ft 4s 5mph (5mph) weather symbol 21°C/69°F
Tide times
High 3:43am (2.10m)
Low 1:04pm (0.28m)
High 3:58pm (1.86m)
Low 7:50pm (0.99m)
High 8:33pm (1.01m)
Low 11:50pm (0.22m)
Daylight
First light06:50
Sunrise07:24
Sunset19:45
Dark20:19

Sat 20th Sep

Surf report for Sat 20/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 2.1ft 4s 10mph (15mph) weather symbol 19°C/66°F
8:00 1.5ft 2.2ft 4s 11mph (15mph) weather symbol 19°C/65°F
11:00 1.5ft 2.3ft 4s 15mph (30mph) weather symbol 19°C/66°F
14:00 2ft 2.9ft 4s 16mph (21mph) weather symbol 18°C/65°F
17:00 2ft 2.9ft 4s 11mph (21mph) weather symbol 20°C/67°F
20:00 2.5ft 3.7ft 5s 13mph (21mph) weather symbol 18°C/65°F
Tide times
High 4:19am (2.14m)
Low 1:54pm (0.31m)
High 4:36pm (1.94m)
Low 8:19pm (0.95m)
High 9:21pm (1.00m)
Daylight
First light06:52
Sunrise07:26
Sunset19:42
Dark20:16

Sun 21st Sep

Surf report for Sun 21/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 4.5ft 5.1ft 6s 27mph (30mph) weather symbol 16°C/61°F
8:00 5ft 6.6ft 7s 28mph (35mph) weather symbol 16°C/62°F
11:00 5ft 6.5ft 7s 30mph (33mph) weather symbol 16°C/60°F
14:00 5ft 6.6ft 9s 28mph (30mph) weather symbol 15°C/59°F
17:00 4.5ft 6.4ft 9s 17mph (20mph) weather symbol 15°C/58°F
20:00 4ft 6ft 9s 23mph (23mph) weather symbol 15°C/59°F
Tide times
Low 12:29am (0.24m)
High 4:52am (2.14m)
Low 1:01pm (0.51m)
High 1:13pm (0.51m)
Low 2:33pm (0.42m)
High 5:11pm (2.00m)
Low 8:56pm (0.91m)
High 10:01pm (0.98m)
Daylight
First light06:54
Sunrise07:28
Sunset19:40
Dark20:14

Mon 22nd Sep

Surf report for Mon 22/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 3.5ft 5.2ft 9s 17mph (19mph) weather symbol 13°C/56°F
8:00 3ft 5ft 9s 17mph (17mph) weather symbol 14°C/56°F
11:00 3ft 4.6ft 10s 14mph (15mph) weather symbol 14°C/57°F
14:00 3ft 4.3ft 10s 14mph (13mph) weather symbol 14°C/57°F
17:00 3ft 4.3ft 10s 14mph (16mph) weather symbol 14°C/57°F
20:00 3ft 4.6ft 9s 18mph (18mph) weather symbol 14°C/57°F
Tide times
Low 1:07am (0.26m)
High 5:24am (2.14m)
Low 1:32pm (0.52m)
High 2:16pm (0.53m)
Low 2:56pm (0.52m)
High 5:44pm (2.06m)
Low 9:38pm (0.90m)
High 10:34pm (0.94m)
Daylight
First light06:55
Sunrise07:29
Sunset19:37
Dark20:11

Tue 23rd Sep

Surf report for Tue 23/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 4.5ft 6.5ft 7s 15mph (17mph) weather symbol 14°C/57°F
8:00 4ft 5.6ft 7s 13mph (16mph) weather symbol 14°C/57°F
11:00 4ft 5.4ft 7s 16mph (17mph) weather symbol 14°C/57°F
14:00 3.5ft 5.3ft 7s 15mph (16mph) weather symbol 15°C/59°F
17:00 3ft 4.7ft 7s 17mph (18mph) weather symbol 15°C/59°F
20:00 3ft 4.5ft 7s 15mph (17mph) weather symbol 15°C/58°F
Tide times
Low 1:46am (0.26m)
High 5:58am (2.13m)
Low 2:13pm (0.48m)
High 6:16pm (2.10m)
Low 10:28pm (0.92m)
High 10:59pm (0.93m)
Daylight
First light06:57
Sunrise07:31
Sunset19:35
Dark20:09

Wed 24th Sep

Surf report for Wed 24/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 3ft 4.8ft 7s 19mph (22mph) weather symbol 14°C/57°F
8:00 2.5ft 4.2ft 7s 15mph (19mph) weather symbol 14°C/57°F
11:00 2.5ft 3.6ft 6s 17mph (20mph) weather symbol 15°C/58°F
14:00 2ft 3.2ft 6s 17mph (19mph) weather symbol 15°C/59°F
17:00 2ft 3ft 7s 21mph (21mph) weather symbol 16°C/60°F
20:00 2ft 3ft 7s 21mph (24mph) weather symbol 14°C/57°F
Tide times
Low 2:22am (0.26m)
High 6:31am (2.10m)
Low 2:49pm (0.44m)
High 6:48pm (2.11m)
Daylight
First light06:59
Sunrise07:33
Sunset19:33
Dark20:07

Thu 25th Sep

Surf report for Thu 25/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 3.5ft 6s 20mph (26mph) weather symbol 12°C/54°F
8:00 2.5ft 4.3ft 6s 18mph (24mph) weather symbol 12°C/54°F
11:00 2.5ft 4.4ft 7s 20mph (24mph) weather symbol 13°C/56°F
14:00 2.5ft 4.2ft 7s 17mph (19mph) weather symbol 14°C/58°F
17:00 2.5ft 4ft 7s 21mph (20mph) weather symbol 15°C/58°F
20:00 2ft 3.5ft 7s 20mph (24mph) weather symbol 14°C/57°F
Tide times
Low 2:49am (0.27m)
High 7:03am (2.05m)
Low 3:15pm (0.41m)
High 7:18pm (2.10m)
Daylight
First light07:00
Sunrise07:34
Sunset19:30
Dark20:04

Fri 26th Sep

Surf report for Fri 26/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 2.4ft 7s 20mph (26mph) weather symbol 13°C/55°F
8:00 1.5ft 2.3ft 7s 19mph (25mph) weather symbol 13°C/55°F
11:00 1.5ft 2.1ft 6s 22mph (26mph) weather symbol 13°C/56°F
14:00 1ft 1.9ft 6s 17mph (22mph) weather symbol 13°C/56°F
17:00 1ft 1.8ft 6s 21mph (28mph) weather symbol 12°C/54°F
20:00 1.5ft 2ft 6s 20mph (27mph) weather symbol 12°C/54°F
Tide times
Low 3:15am (0.29m)
High 7:32am (1.99m)
Low 3:38pm (0.40m)
High 7:46pm (2.08m)
Daylight
First light07:02
Sunrise07:36
Sunset19:28
Dark20:02

Surf spots nearby

Not Magic Seaweed (MSW)

Although we look a bit like Magic Seaweed we are not MagicSeaweed as they no longer exist...