Checking the wind…
North Holland
Now, onshore. On the light side. Even your 12m won't quite pull.
Best chance this week: today 15-16h, up to 14 kn.
On the light side. Even your 12m won't quite pull.
Tide barely matters here · high 20:34 · low 17:56
| Thu 1 October | Fri 2 October | Sat 3 October · coarse model | Sun 4 October · coarse model | Mon 5 October · coarse model | Tue 6 October · coarse model | Wed 7 October · coarse model | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| GO | Go | Marginal | Marginal | Marginal | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | Marginal | Marginal | Marginal | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | Marginal | Marginal | Marginal | Marginal | Marginal | Marginal | Marginal | Marginal | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | Marginal | No-go | No-go | No-go | No-go |
| Wind | 1417 | 1217 | 1316 | 1216 | 1115 | 913 | 912 | 912 | 711 | 69 | 58 | 36 | 57 | 57 | 56 | 79 | 79 | 79 | 79 | 79 | 912 | 1316 | 1316 | 1216 | 514 | 79 | 79 | 79 | 79 | 58 | 57 | 56 | 79 | 79 | 79 | 79 | 810 | 810 | 810 | 811 | 811 | 711 | 79 | 810 | 911 | 1012 | 813 | 811 | 913 | 913 | 813 | 812 | 712 | 710 | 810 | 713 | 611 | 912 | 812 | 711 | 610 | 69 | 58 | 57 | 47 | 35 | 34 | 24 | 34 | 45 | 46 | 69 | 710 | 710 | 711 | 710 | 710 | 710 | 811 | 913 | 1014 | 1115 | 1116 | 1216 | 1217 | 1217 | 1217 | 1117 | 1116 | 1115 | 1116 | 1217 | 1218 | 1318 | 1318 | 1318 | 1318 | 1218 | 1217 | 1117 | 1015 | 914 | 914 | 913 | 913 | 913 | 1013 | 1013 | 1014 | 914 | 914 | 913 | 913 | 913 | 69 | 711 | 812 | 813 | 813 | 914 | 1015 | 1016 | 1116 | 1015 | 914 | 813 | 712 | 711 | 711 | 711 | 812 | 812 | 812 | 712 | 711 | 610 | 69 | 68 | 58 | 59 | 69 | 710 | 712 | 712 | 611 | 69 | 69 | 812 | 1218 | 1522 | 1523 | 1422 | 1421 |
| Sky | sunny | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | clear night | clear night | clear night | clear night | clear night | clear night | clear night | clear night | clear night | cloudy | sunny | sunny | cloudy | sunny | sunny | partly cloudy | sunny | partly cloudy | sunny | sunny | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | rain | showers | showers | cloudy | partly cloudy | partly cloudy | partly cloudy | cloudy | partly cloudy | partly cloudy | cloudy | cloudy | cloudy | cloudy | sunny | cloudy | sunny | sunny | sunny | sunny | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | showers | showers | showers | cloudy | cloudy | cloudy | showers | showers | showers | partly cloudy | partly cloudy | partly cloudy |
| individual models per hour, tap to collapse | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| AROME | 14 | 12 | 13 | 12 | 11 | 9 | 9 | 9 | 7 | 6 | 5 | 3 | 5 | 5 | 5 | 7 | 7 | 7 | 7 | 7 | 9 | 13 | 13 | 12 | 5 | 7 | 7 | 7 | 7 | 5 | 5 | 5 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 8 | 9 | 10 | 8 | 8 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| HARMONIE | 13 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 8 | 9 | 7 | 8 | 6 | 5 | 4 | 5 | 3 | 5 | 4 | 6 | 7 | 9 | 13 | 12 | 10 | 9 | 8 | 6 | 5 | 4 | 4 | 3 | 4 | 5 | 7 | 6 | 7 | 7 | 6 | 5 | 6 | 6 | 6 | 7 | 10 | 9 | 10 | 10 | 11 | 12 | 11 | 12 | 10 | 8 | 10 | 10 | 11 | 11 | 11 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| ICON | 11 | 10 | 10 | 9 | 8 | 7 | 6 | 6 | 5 | 6 | 5 | 3 | 3 | 4 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 10 | 10 | 10 | 10 | 10 | 9 | 7 | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 7 | 7 | 8 | 7 | 6 | 9 | 8 | 7 | 6 | 6 | 5 | 5 | 4 | 3 | 3 | 2 | 3 | 4 | 4 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 9 | 10 | 11 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 12 | 12 | 13 | 13 | 13 | 13 | 12 | 12 | 11 | 10 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 10 | 10 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| GFS | 14 | 13 | 12 | 9 | 8 | 7 | 6 | 6 | 6 | 5 | 3 | 4 | 5 | 6 | 7 | 8 | 8 | 9 | 8 | 8 | 9 | 10 | 11 | 12 | 11 | 10 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 4 | 4 | 7 | 7 | 5 | 3 | 2 | 2 | 3 | 3 | 5 | 4 | 5 | 6 | 8 | 9 | 9 | 9 | 7 | 7 | 6 | 8 | 9 | 10 | 11 | 11 | 12 | 12 | 12 | 11 | 10 | 10 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 10 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 8 | 8 | 7 | 7 | 6 | 5 | 4 | 3 | 3 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 5 | 6 | 8 | 9 | 9 | 9 | 9 | 9 | 10 | 12 | 14 | 15 | 17 |
| Direction | W | W | W | W | W | WNW | WNW | WNW | WNW | W | W | SSW | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | SSW | SW | WSW | SW | WSW | WSW | WSW | SW | SW | SE | SSE | SSE | SSE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | SSW | SSW | SW | SW | WSW | WSW | WSW | W | WSW | WSW | W | NW | NW | NNW | N | N | N | N | N | N | N | NNW | NW | WNW | WNW | W | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | WSW | WNW | WNW | NW | NW | NNW | NW | NW | NW | NNW | N | N | NNW | NNW | NW |
| Kite | 12m | 12m | 12m | 12m | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 12m | 12m | 12m | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 12m | 12m | 12m | 12m | – | – | – | – | 12m | 12m | 12m | 12m | 12m | 12m | 12m | 12m | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 12m | 12m | 12m | 12m | 12m |
| Waves | 0.52 | 0.54 | 0.54 | 0.52 | 0.5 | 0.48 | 0.46 | 0.44 | 0.42 | 0.4 | 0.4 | 0.38 | 0.36 | 0.36 | 0.34 | 0.32 | 0.32 | 0.3 | 0.28 | 0.28 | 0.26 | 0.26 | 0.26 | 0.26 | 0.26 | 0.26 | 0.26 | 0.24 | 0.24 | 0.22 | 0.22 | 0.22 | 0.22 | 0.24 | 0.24 | 0.26 | 0.3 | 0.32 | 0.36 | 0.38 | 0.42 | 0.44 | 0.46 | 0.46 | 0.48 | 0.52 | 0.54 | 0.58 | 0.58 | 0.58 | 0.58 | 0.56 | 0.56 | 0.54 | 0.52 | 0.48 | 0.46 | 0.44 | 0.44 | 0.42 | 0.4 | 0.4 | 0.38 | 0.36 | 0.36 | 0.34 | 0.34 | 0.32 | 0.32 | 0.32 | 0.32 | 0.32 | 0.34 | 0.36 | 0.38 | 0.4 | 0.4 | 0.42 | 0.44 | 0.46 | 0.48 | 0.5 | 0.52 | 0.54 | 0.54 | 0.56 | 0.56 | 0.56 | 0.58 | 0.58 | 0.6 | 0.6 | 0.62 | 0.66 | 0.7 | 0.74 | 0.76 | 0.8 | 0.82 | 0.82 | 0.8 | 0.8 | 0.78 | 0.74 | 0.72 | 0.7 | 0.66 | 0.64 | 0.62 | 0.6 | 0.58 | 0.58 | 0.58 | 0.58 | 0.58 | 0.58 | 0.58 | 0.58 | 0.58 | 0.58 | 0.58 | 0.56 | 0.56 | 0.54 | 0.5 | 0.48 | 0.46 | 0.44 | 0.42 | 0.4 | 0.4 | 0.38 | 0.38 | 0.36 | 0.36 | 0.34 | 0.34 | 0.32 | 0.3 | 0.3 | 0.28 | 0.28 | 0.26 | 0.26 | 0.24 | 0.24 | 0.22 | 0.22 | 0.22 | 0.22 | 0.24 | 0.24 | 0.26 |
| Current | 0.4 | 0.4 | slack | 0.5 | 1.3 | 1.4 | 0.8 | slack | slack | 0.6 | 1.0 | 1.0 | 0.7 | 0.6 | 0.5 | slack | 0.8 | 1.3 | 1.0 | 0.4 | slack | slack | 0.7 | 0.9 | 0.7 | 0.5 | 0.4 | slack | 0.5 | 1.2 | 1.2 | 0.6 | slack | slack | 0.5 | 0.9 | 0.8 | 0.5 | 0.4 | 0.3 | 0.3 | 1.0 | 1.5 | 1.0 | 0.5 | 0.3 | slack | 0.5 | 0.7 | 0.5 | 0.3 | slack | slack | 0.8 | 1.3 | 1.2 | 0.7 | 0.3 | slack | 0.4 | 0.8 | 0.8 | 0.6 | 0.6 | 0.5 | slack | 0.8 | 0.9 | 0.6 | slack | slack | slack | 0.7 | 0.8 | 0.7 | 0.6 | 0.6 | 0.4 | 0.5 | 1.0 | 0.9 | 0.5 | 0.4 | 0.3 | 0.3 | 0.6 | 0.5 | 0.4 | 0.4 | 0.4 | slack | 0.9 | 1.0 | 0.8 | 0.6 | 0.5 | slack | 0.5 | 0.7 | 0.5 | 0.5 | 0.6 | 0.4 | 0.3 | 1.0 | 0.9 | 0.7 | 0.6 | 0.4 | slack | 0.6 | 0.6 | 0.5 | 0.6 | 0.5 | slack | 1.0 | 1.1 | 1.0 | 0.9 | 0.8 | slack | 0.4 | 0.6 | 0.6 | 0.7 | 0.8 | 0.5 | 0.3 | 0.9 | 1.0 | 1.0 | 1.0 | 0.6 | slack | 0.5 | 0.5 | 0.5 | 0.7 | 0.6 | slack | 0.9 | 1.2 | 1.2 | 1.2 | 1.0 | 0.3 | 0.4 | 0.5 | 0.5 | 0.7 | 0.9 | 0.5 |
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Log your sessions; that is how Windulu gets to know you.
The advice is a tool. You remain responsible for your own safety.
Callantsoog is a much loved wave spot at the top of North Holland, with a wide beach and the Zwanenwater nature reserve behind it. The coast curves slightly here, which makes west to northwest come in nicely onshore. In summer a lively seaside town, and blissfully empty the rest of the year.
The open water at Callantsoog faces WNW (290°). The safest wind directions to get on the water here are north, southwest, west and northwest (onshore or cross-onshore). With the wind from the northeast and south, it runs cross to cross-offshore: doable, but mind your position and don't go alone. With the wind from the east and southeast, it blows offshore and is dangerous: you'll be pushed off the beach onto open water (no-go).