TidePlanet

Wind in Dartmouth

Hourly forecast for 7 days · updated today, Thursday, October 29, at 7:54 am (GMT)
Now · from the east-southeast 3 mph
Gusts
5 mph
Beaufort scale
1 · light air
Today's peak
11 mph at 9:00 pm
In knots
3 kn
Onshore Gusts up to 46 mph on Wednesday 4

Today the wind in Dartmouth is a light air from the east-southeast: 0 mph to 11 mph, peaking at 9:00 pm with gusts of 21 mph. The windiest day of the week is Wednesday 4: up to 22 mph from the east-northeast, with gusts of 46 mph.

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 0–11 mph · gusts 21 SSE · Beaufort 3
  • Fri 30 9–12 mph · gusts 23 ESE · Beaufort 3
  • Sat 31 7–13 mph · gusts 23 ENE · Beaufort 4
  • Sun 1 5–12 mph · gusts 21 NNE · Beaufort 3
  • Mon 2 9–15 mph · gusts 26 NE · Beaufort 4
  • Tue 3 12–19 mph · gusts 34 NE · Beaufort 5
  • Wed 4 18–22 mph · gusts 46 ENE · Beaufort 5

Every 3 hours

Today
Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Wind (mph) 441899911
Gusts 8631417181721
Direction SWSWSWSESSESESESE
Beaufort 21133333
Model AROMEAROMEAROMEAROMEAROMEAROMEAROMEAROME
Fri 30
Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Wind (mph) 1110111011101112
Gusts 2119201920192123
Direction SESESEESEESEEEE
Beaufort 33333333
Model AROMEAROMEAROMEAROMEAROMEAROMEAROMEAROME
Sat 31
Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Wind (mph) 119911131198
Gusts 2118171923211515
Direction ESEESEENENEENEENEENENE
Beaufort 33334333
Model AROMEAROMEAROMEICON-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) 6657109911
Gusts 1312121317151519
Direction NNENNENNENNENENNENNENE
Beaufort 22223333
Model ICON-EUICON-EUICON-EUICON-EUICON-EUICON-EUICON-EUICON-EU

Do the models agree on the wind?

High confidence

The models agree on the wind for the next few days.

What 7 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 1222122313261524173519342246
AIFS 15151417182022
GFS 1115121813141828202922312429
ICON 1118111812211221152613231628
ARPEGE 1421152114211726———
AROME 11211223—————
ICON-EU 11191118132312211526——
Confidence highhighhighhighhighmediummedium

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 east-southeast: onshore. More surf and backwash at the shore, and bait and boats drift toward land.

On Wednesday 4, from the east-northeast: cross-onshore.

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

How to read the Beaufort scale

ForceNamemphAt sea
0 Calm 0–1 Sea like a mirror
1 Light air · today 1–3 Ripples, no foam
2 Light breeze 4–7 Small wavelets
3 Gentle breeze 8–12 Scattered whitecaps
4 Moderate breeze 13–18 Frequent whitecaps
5 Fresh breeze · week peak 19–24 Moderate waves, many whitecaps
6 Strong breeze 25–31 Large waves, foam crests

Questions about the wind in DartmouthQuestions

What's the wind like today in Dartmouth?

Light air from the east-southeast: 3 mph now, peaking at 11 mph at 9:00 pm with gusts of 21 mph.

Which day is windiest this week?

Wednesday 4: up to 22 mph from the east-northeast, with gusts of 46 mph.

Is it a good day to go fishing by boat?

Today the wind is light air and waves are 2.8 ft. On Wednesday 4, with gusts of 46 mph, take extra care. Always check official warnings before heading out.

Is today's wind onshore or offshore?

Onshore: the coast faces southeast.

More about Dartmouth today

Wind near Dartmouth

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, 7.9 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 7:54 am (local time).

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