TidePlanet

Wind in Sund

Hourly forecast for 7 days · updated today, Thursday, October 29, at 5:21 am (EET)
Now · from the southwest 4 mph
Gusts
8 mph
Beaufort scale
2 · light breeze
Today's peak
10 mph at 1:00 pm
In knots
3 kn
Onshore Gusts up to 35 mph on Tuesday 3

Today the wind in Sund is a light breeze from the southwest: 4 mph to 10 mph, peaking at 1:00 pm with gusts of 20 mph. The windiest day of the week is Tuesday 3: up to 16 mph from the north-northwest, with gusts of 35 mph.

Measured now at the airport

Mariehamn (EFMA), 11 mi away · 32 min ago

Wind3 mph from the southwest
Gusts—
Visibility6.2 mi or more
WeatherNothing to note

It's what the airport's weather station measured, not a forecast: on the coast, wind and fog can be different. Airports report every 30 or 60 minutes.

Airport METAR report, via NOAA's Aviation Weather Center (aviationweather.gov). Sources and licenses

Wind for the next 7 days, hour by hour

Arrows point where the wind blows to, every 12 hours. Each hour comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF and GFS.

  • Today, Thu 29 4–10 mph · gusts 20 SW · Beaufort 3
  • Fri 30 4–12 mph · gusts 26 NW · Beaufort 4
  • Sat 31 1–8 mph · gusts 20 NNE · Beaufort 3
  • Sun 1 1–8 mph · gusts 18 SW · Beaufort 3
  • Mon 2 3–10 mph · gusts 20 NNW · Beaufort 3
  • Tue 3 5–16 mph · gusts 35 NNW · Beaufort 4
  • Wed 4 5–12 mph · gusts 28 NW · Beaufort 3

Every 3 hours

Today
Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Wind (mph) 544610845
Gusts 9881220191112
Direction SWSWSWSSWSSWSWWSWWSW
Beaufort 22223322
Model ICON-EUICON-EUICON-EUICON-EUICON-EUICON-EUICON-EUICON-EU
Fri 30
Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Wind (mph) 45671212911
Gusts 910121526261923
Direction WWNWWWNWNWNNWNNWN
Beaufort 22224333
Model ICON-EUICON-EUICON-EUICON-EUICON-EUICON-EUICON-EUICON-EU
Sat 31
Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Wind (mph) 87746421
Gusts 20141411131052
Direction NNENNNENNENNENNEENES
Beaufort 32222211
Model ICON-EUICON-EUICON-EUICON-EUICON-EUICON-EUICON-EUICON-EU
Sun 1
Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Wind (mph) 12347866
Gusts 236914171211
Direction SWSSWSSSWSWSWSSWSW
Beaufort 11122222
Model ICON-EUICON-EUICON-EUICON-EUICON-EUICON-EUICON-EUICON-EU

Do the models agree on the wind?

Medium confidence

They roughly agree; there's more spread in the wind on Sunday 1.

What 6 forecast models say for the next few days. The closer they are, the more reliable the forecast.

Do the models agree on the wind?
Wind (mph) TodayFri 30Sat 31Sun 1Mon 2Tue 3Wed 4
ECMWF 81812248161022114016351228
AIFS 13171216161815
GFS 1323172815211622202613262234
ICON 1020132681681610191122917
ARPEGE 1121173012201629———
ICON-EU 102013268208181020——
Confidence highhighhighmediumhighmediumlow

Each model's day runs midnight to midnight local time; models that reach fewer days are left blank. Rain: daily total. Wind: the day's highest average wind and, in small type, the strongest gust. Highlighted: values that stand out from the rest. The chance of rain comes from many runs of the same model with slightly different starting data.

Onshore or offshore wind?

Today, from the southwest: onshore. More surf and backwash at the shore, and bait and boats drift toward land.

On Tuesday 3, from the north-northwest: cross-offshore.

The coast here faces southwest. We work it out from the OpenStreetMap coastline.

How to read the Beaufort scale

ForceNamemphAt sea
1 Light air 1–3 Ripples, no foam
2 Light breeze · today 4–7 Small wavelets
3 Gentle breeze 8–12 Scattered whitecaps
4 Moderate breeze · week peak 13–18 Frequent whitecaps
5 Fresh breeze 19–24 Moderate waves, many whitecaps
6 Strong breeze 25–31 Large waves, foam crests

Questions about the wind in SundQuestions

What's the wind like today in Sund?

Light breeze from the southwest: 4 mph now, peaking at 10 mph at 1:00 pm with gusts of 20 mph.

Which day is windiest this week?

Tuesday 3: up to 16 mph from the north-northwest, with gusts of 35 mph.

Is it a good day to go fishing by boat?

Today the wind is light breeze and waves are 0.9 ft. On Tuesday 3, with gusts of 35 mph, take extra care. Always check official warnings before heading out.

Is today's wind onshore or offshore?

Onshore: the coast faces southwest.

More about Sund today

Wind near Sund

Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.

Learn more

Wind: Open-Meteo, CC BY 4.0, with the best model for each spot and lead time (NOAA HRRR and NBM in the U.S., Météo-France AROME, DWD ICON-EU, ECMWF IFS and NOAA GFS; the table shows each hour's model); offshore, ECMWF and GFS at the nearest sea grid point, 18 mi away. Coast orientation: © OpenStreetMap contributors.

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 5:21 am (local time).

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