Wind in Hermanus
Hourly forecast for 7 days · updated today, Thursday, October 29, at 9:09 am (GMT+2)- Gusts
- 13 mph
- Beaufort scale
- 2 · light breeze
- Today's peak
- 10 mph at 3:00 pm
- In knots
- 4 kn
Today the wind in Hermanus is a light breeze from the east-northeast: 0 mph to 10 mph, peaking at 3:00 pm with gusts of 25 mph. The windiest day of the week is Friday 30: up to 12 mph from the south-southeast, with gusts of 28 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 0–10 mph · gusts 25 ESE · Beaufort 3
- Fri 30 1–12 mph · gusts 28 SSE · Beaufort 4
- Sat 31 1–10 mph · gusts 27 S · Beaufort 3
- Sun 1 3–11 mph · gusts 28 S · Beaufort 3
- Mon 2 2–12 mph · gusts 27 SSE · Beaufort 3
- Tue 3 0–11 mph · gusts 30 SSW · Beaufort 3
- Wed 4 1–6 mph · gusts 22 SW · 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) | 6 | 6 | 6 | 5 | 3 | 10 | 6 | 0 |
| Gusts | 13 | 14 | 15 | 13 | 14 | 25 | 19 | 7 |
| Direction | ENE | ENE | NE | ENE | S | SW | SW | W |
| Beaufort | 2 | 2 | 2 | 2 | 1 | 3 | 2 | 0 |
| 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 | 3 | 3 | 5 | 7 | 11 | 6 | 2 |
| Gusts | 8 | 10 | 10 | 15 | 20 | 27 | 18 | 10 |
| Direction | ENE | ENE | ENE | ENE | S | SSW | SSW | SW |
| Beaufort | 1 | 1 | 1 | 2 | 2 | 3 | 2 | 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 | 4 | 4 | 5 | 10 | 9 | 7 |
| Gusts | 5 | 5 | 10 | 11 | 17 | 27 | 24 | 17 |
| Direction | ENE | E | ENE | E | S | SSW | SSW | SSW |
| Beaufort | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 2 |
| 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) | 7 | 5 | 7 | 7 | 6 | 11 | 9 | 5 |
| Gusts | 15 | 11 | 15 | 15 | 17 | 26 | 26 | 24 |
| Direction | S | SSW | SSW | SSW | SSW | SSW | S | S |
| Beaufort | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 2 |
| 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 | 1025 | 1228 | 1027 | 1128 | 1227 | 1130 | 622 |
| AIFS | 7 | 8 | 6 | 7 | 9 | 9 | 8 |
| GFS | 1111 | 1410 | 1211 | 910 | 1012 | 2224 | 1723 |
| ICON | 723 | 820 | 820 | 1127 | 1636 | 929 | 1036 |
| Confidence | high | high | high | high | medium | medium | medium |
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-northeast: offshore. Calm shore and clean waves, but watch the drift out to sea.
On Friday 30, from the south-southeast: cross-onshore.
The coast here faces southwest. We work it out from the OpenStreetMap coastline.
How to read the Beaufort scale
| Force | Name | mph | At 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 HermanusQuestions
What's the wind like today in Hermanus?
Light breeze from the east-northeast: 4 mph now, peaking at 10 mph at 3:00 pm with gusts of 25 mph.
Which day is windiest this week?
Friday 30: up to 12 mph from the south-southeast, with gusts of 28 mph.
Is it a good day to go fishing by boat?
Today the wind is light breeze and waves are 7.6 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 southwest.
More about Hermanus today
Wind near Hermanus
- Kleinmond 1 mph ENE · 13 mi
- Pearly Beach 7 mph ENE · 23 mi
- Somerset West 2 mph SW · 33 mi
- Simon's Town 2 mph SSW · 48 mi
- Muizenberg 2 mph SSW · 48 mi
- Struisbaai 13 mph E · 54 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, 5.7 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 9:09 am (local time).
Spotted a mistake? Tell us · Where the weather and sea data come from