Checking the wind…
IJsselmeer
Now, onshore. Too little wind to ride.
Best chance this week: Wednesday 16-20h, up to 19 kn.
Too little wind to ride.
| 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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| Hour | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | No-go | No-go | No-go | No-go | No-go | No-go | No-go | No-go | Marginal | Go | Go | Go | Go | No-go | No-go | No-go | No-go |
| Wind | 1115 | 1014 | 812 | 69 | 67 | 47 | 56 | 67 | 68 | 67 | 79 | 79 | 59 | 57 | 79 | 810 | 710 | 710 | 69 | 69 | 710 | 710 | 710 | 79 | 48 | 35 | 55 | 57 | 36 | 15 | 33 | 33 | 45 | 45 | 45 | 46 | 56 | 57 | 56 | 57 | 56 | 46 | 46 | 46 | 25 | 12 | 01 | 11 | 48 | 36 | 34 | 34 | 24 | 23 | 23 | 34 | 35 | 34 | 24 | 23 | 24 | 14 | 23 | 35 | 46 | 57 | 69 | 69 | 69 | 59 | 47 | 47 | 46 | 36 | 34 | 34 | 34 | 34 | 24 | 23 | 23 | 34 | 34 | 35 | 46 | 47 | 58 | 69 | 710 | 711 | 812 | 812 | 813 | 712 | 712 | 611 | 59 | 47 | 46 | 35 | 35 | 46 | 46 | 56 | 57 | 57 | 58 | 58 | 69 | 69 | 610 | 610 | 710 | 710 | 710 | 610 | 610 | 59 | 37 | 26 | 24 | 13 | 12 | 12 | 23 | 24 | 34 | 34 | 35 | 45 | 46 | 57 | 58 | 68 | 69 | 69 | 79 | 610 | 611 | 712 | 1014 | 1319 | 1726 | 1929 | 1929 | 1726 | 1524 | 1422 | 1421 | 1319 |
| Sky | cloudy | cloudy | cloudy | cloudy | partly cloudy | clear night | clear night | clear night | clear night | clear night | clear night | clear night | clear night | clear night | cloudy | cloudy | cloudy | cloudy | partly cloudy | sunny | partly cloudy | partly cloudy | sunny | sunny | partly cloudy | partly cloudy | clear night | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | partly cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | clear night | cloudy | partly cloudy | partly cloudy | cloudy | cloudy | showers | rain | rain | rain | rain | rain | cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | clear night | clear night | clear night | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | sunny | sunny | sunny | sunny | sunny | sunny | sunny | sunny | sunny | sunny | sunny | clear night | clear night | clear night | clear night | clear night | clear night | clear night | clear night | clear night | clear night | clear night | clear night | sunny | sunny | sunny | sunny | sunny | sunny | sunny | sunny | sunny | sunny | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | partly cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | rain | rain | rain | rain | rain | rain | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy |
| individual models per hour, tap to collapse | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| AROME | 11 | 10 | 8 | 6 | 6 | 4 | 5 | 6 | 6 | 6 | 7 | 7 | 5 | 5 | 7 | 8 | 7 | 7 | 6 | 6 | 7 | 7 | 7 | 7 | 4 | 3 | 5 | 5 | 3 | 1 | 3 | 3 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 2 | 1 | 0 | 1 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| HARMONIE | 10 | 9 | 6 | 5 | 4 | 3 | 3 | 3 | 4 | 4 | 5 | 4 | 4 | 5 | 5 | 7 | 5 | 6 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 5 | 4 | 3 | 1 | 2 | 3 | 3 | 2 | 2 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 2 | 5 | 5 | 5 | 4 | 4 | 5 | 4 | 4 | 3 | 1 | 1 | 5 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| ICON | 9 | 6 | 3 | 3 | 4 | 4 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 4 | 3 | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 2 | 3 | 4 | 5 | 6 | 6 | 6 | 5 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 5 | 6 | 7 | 7 | 8 | 8 | 8 | 7 | 7 | 6 | 5 | 4 | 4 | 3 | 3 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 6 | 6 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| GFS | 8 | 6 | 5 | 5 | 5 | 5 | 4 | 3 | 4 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 4 | 4 | 3 | 4 | 3 | 3 | 3 | 3 | 1 | 1 | 3 | 4 | 5 | 5 | 5 | 5 | 4 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 4 | 4 | 4 | 4 | 3 | 2 | 3 | 2 | 2 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 3 | 2 | 3 | 4 | 4 | 5 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 8 | 9 | 9 | 9 | 9 | 7 | 6 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 4 | 4 | 3 | 3 | 3 | 2 | 1 | 1 | 2 | 3 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 4 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 |
| Direction | W | W | W | WSW | WSW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | SSW | NNW | NNW | N | SE | SE | SE | SE | SE | SSE | SSE | S | S | S | S | SSW | SW | WSW | NNW | ENE | W | WNW | WNW | WNW | WNW | WNW | W | W | SW | SW | SW | SW | WSW | W | NW | NE | NE | NNE | NNE | NNE | NNE | NNE | NE | NE | NE | NE | ENE | NE | N | NNW | NNW | NW | WNW | W | WSW | WSW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | WSW | WSW | WSW | W | W | WSW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | WSW | W | W | WSW | SW | WSW | WSW | W | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | WSW | WSW | W | NW | NNW | N | N | NNE | NNE | N | N | N | N | NNW |
| Kite | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 12m | 12m | 9m | 9m | 12m | 12m | 12m | 12m | 12m |
| Waves | 0.18 | 0.14 | 0.1 | 0.06 | 0.04 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.04 | 0.08 | 0.1 | 0.1 | 0.1 | 0.1 | 0.08 | 0.08 | 0.06 | 0.06 | 0.04 | 0.04 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Water | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Log your sessions; that is how Windulu gets to know you.
The advice is a tool. You remain responsible for your own safety.
Muiderzand near Almere sits on the IJmeer a stone's throw from Amsterdam, with shallow, flat water by the marina. Perfect for grabbing a session after work.
The open water at Almere (Muiderzand) 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).