Wind in Herolds Bay
Hourly forecast for 7 days · updated today, Thursday, October 29, at 6:01 am (GMT+2)- Gusts
- 6 mph
- Beaufort scale
- 0 · calm
- Today's peak
- 5 mph at 1:00 pm
- In knots
- 0 kn
Today the wind in Herolds Bay is a calm from the north-northwest: 0 mph to 5 mph, peaking at 1:00 pm with gusts of 15 mph. The windiest day of the week is Sunday 1: up to 9 mph from the southwest, with gusts of 27 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 0–5 mph · gusts 15 SSE · Beaufort 2
- Fri 30 2–6 mph · gusts 17 WSW · Beaufort 2
- Sat 31 1–7 mph · gusts 19 S · Beaufort 2
- Sun 1 1–9 mph · gusts 27 SW · Beaufort 3
- Mon 2 1–8 mph · gusts 22 SE · Beaufort 3
- Tue 3 1–9 mph · gusts 21 SSW · Beaufort 3
- Wed 4 0–7 mph · gusts 20 E · Beaufort 2
Every 3 hours
| Time | 12:00 am | 3:00 am | 6:00 am | 9:00 am | 12:00 pm | 3:00 pm | 6:00 pm | 9:00 pm |
|---|---|---|---|---|---|---|---|---|
| Wind (mph) | 3 | 2 | 0 | 3 | 5 | 4 | 3 | 2 |
| Gusts | 8 | 5 | 6 | 11 | 15 | 14 | 10 | 6 |
| Direction | NNE | NNW | NNW | SSE | SSE | SE | SSW | W |
| Beaufort | 1 | 1 | 0 | 1 | 2 | 2 | 1 | 1 |
| Model | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF |
| Time | 12:00 am | 3:00 am | 6:00 am | 9:00 am | 12:00 pm | 3:00 pm | 6:00 pm | 9:00 pm |
|---|---|---|---|---|---|---|---|---|
| Wind (mph) | 3 | 2 | 2 | 5 | 6 | 4 | 3 | 3 |
| Gusts | 8 | 3 | 5 | 13 | 17 | 13 | 13 | 10 |
| Direction | NW | WNW | W | SW | SW | SSW | SSW | WNW |
| Beaufort | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 |
| Model | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF |
| Time | 12:00 am | 3:00 am | 6:00 am | 9:00 am | 12:00 pm | 3:00 pm | 6:00 pm | 9:00 pm |
|---|---|---|---|---|---|---|---|---|
| Wind (mph) | 2 | 1 | 1 | 3 | 7 | 4 | 1 | 3 |
| Gusts | 5 | 2 | 5 | 13 | 19 | 16 | 9 | 6 |
| Direction | N | WNW | ENE | ESE | S | S | SSE | W |
| Beaufort | 1 | 0 | 0 | 1 | 2 | 2 | 1 | 1 |
| Model | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF |
| Time | 12:00 am | 3:00 am | 6:00 am | 9:00 am | 12:00 pm | 3:00 pm | 6:00 pm | 9:00 pm |
|---|---|---|---|---|---|---|---|---|
| Wind (mph) | 6 | 8 | 8 | 8 | 6 | 7 | 5 | 2 |
| Gusts | 12 | 15 | 15 | 19 | 16 | 21 | 24 | 19 |
| Direction | W | WSW | W | SW | S | S | S | NE |
| Beaufort | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 1 |
| Model | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF |
Do the models agree on the wind?
High confidenceThe models agree on the wind for the next few days.
What 4 forecast models say for the next few days. The closer they are, the more reliable the forecast.
| Wind (mph) | Today | Fri 30 | Sat 31 | Sun 1 | Mon 2 | Tue 3 | Wed 4 |
|---|---|---|---|---|---|---|---|
| ECMWF | 515 | 617 | 719 | 927 | 822 | 921 | 720 |
| AIFS | 8 | 7 | 6 | 8 | 8 | 10 | 12 |
| GFS | 97 | 97 | 139 | 1213 | 97 | 1721 | 1211 |
| ICON | 717 | 717 | 716 | 615 | 1023 | 817 | 1023 |
| Confidence | high | high | high | high | high | medium | high |
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 north-northwest: offshore. Calm shore and clean waves, but watch the drift out to sea.
On Sunday 1, from the southwest: cross-onshore.
The coast here faces south. We work it out from the OpenStreetMap coastline.
How to read the Beaufort scale
| Force | Name | mph | At sea |
|---|---|---|---|
| 0 | Calm · today | 0–1 | Sea like a mirror |
| 1 | Light air | 1–3 | Ripples, no foam |
| 2 | Light breeze | 4–7 | Small wavelets |
| 3 | Gentle breeze · week peak | 8–12 | Scattered whitecaps |
| 4 | Moderate breeze | 13–18 | Frequent whitecaps |
| 5 | Fresh breeze | 19–24 | Moderate waves, many whitecaps |
Questions about the wind in Herolds BayQuestions
What's the wind like today in Herolds Bay?
Calm from the north-northwest: 0 mph now, peaking at 5 mph at 1:00 pm with gusts of 15 mph.
Which day is windiest this week?
Sunday 1: up to 9 mph from the southwest, with gusts of 27 mph.
Is it a good day to go fishing by boat?
Today the wind is calm and waves are 4.5 ft. No strong gusts expected this week. Always check official warnings before heading out.
Is today's wind onshore or offshore?
Offshore: the coast faces south.
More about Herolds Bay today
Wind near Herolds Bay
- Glentana 0 mph NNW · 4.7 mi
- Mossel Bay 0 mph NNW · 17 mi
- Sedgefield 2 mph NNW · 23 mi
- Knysna 2 mph N · 37 mi
- Kranshoek 1 mph N · 51 mi
- Stilbaai 8 mph ENE · 61 mi
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, 15 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 6:01 am (local time).
Spotted a mistake? Tell us · Where the weather and sea data come from