Surf Forecasts:
How big are the waves at Grindavik Antenas today (10 Oct):
- Morning surf: Morning surf (10 Oct, local time) - 6ft (1.8m), 11s period with SW swell.
- Afternoon surf: Afternoon surf (10 Oct, local time) - 6ft (1.9m), 11s period with SW swell.
- Evening surf: Evening surf (10 Oct, local time) - 5.5ft (1.7m), 10s period with SW swell.
The current surf forecast for Grindavik Antenas at 7AM is: 1.7m 11s primary swell from a Southwest direction and 1.9m 7s secondary swell from a West-northwest direction (forecast issued at 11:00pm October 09). An open ocean swell of 0.2m 11s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Oct) | 6ft (1.8m) | 11s |
| Afternoon (10 Oct) | 6ft (1.9m) | 11s |
| Evening (10 Oct) | 5.5ft (1.7m) | 10s |
Table - waves today at Grindavik Antenas. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Sun night. Mild temperatures (max 9°C on Sun night, min 5°C on Fri night). Winds increasing (light winds from the SSE on Sat night, severe gales from the ESE by Sun night). | |||||||||||||||||
Saturday 10 | Sunday 11 | ||||||||||||||||
9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||
Wave Height (m) Direction Period (s) | SW 11 | WNW 8 | WNW 8 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | WSW 11 | WSW 11 |
Wave Graph  | |||||||||||||||||
 kJ | 1331 | 1331 | 864 | 688 | 752 | 791 | 762 | 647 | 569 | 461 | 365 | 266 | 176 | 132 | 144 | 100 | 200 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:42AM3.17m | 5:58PM3.22m | 6:16AM3.27m | 6:31PM3.19m | |||||||||||||
Low Tide | 11:33PM0.06m | 11:49AM0.05m | 00:05AM0.01m | 12:24PM0.03m | |||||||||||||
 | | | |  | |  | | | | | | | | | | | |
 | — | — | — | 8:02 | — | — | — | — | — | — | — | 8:04 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:25 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 7 | 7 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 |
Feels °C | -5 | -4 | -5 | -4 | -3 | -1 | 1 | 2 | 3 | 2 | 1 | -1 | -2 | -2 | -4 | -3 | -6 |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | WSW 11 |
| kJ | 1236 | 1035 | 729 | 688 | 752 | 791 | 762 | 647 | 569 | 461 | 365 | 266 | 176 | 132 | 126 | 100 | 200 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | NE 11 | NE 11 | NNE 11 | NNE 11 | NNE 11 | NW 6 | NW 6 | N 6 | NW 6 | N 7 | NW 6 | NW 6 | W 5 | S 6 | WSW 11 | S 11 |
| kJ | 11 | 18 | 18 | 12 | 12 | 11 | 45 | 27 | 13 | 11 | 8 | 5 | 5 | 5 | 25 | 75 | 10 |
Swell 3 Height (m) Direction Period (s) | — | ESE 8 | ESE 8 | NE 11 | NE 11 | NE 11 | E 8 | E 7 | E 7 | E 8 | SE 11 | S 13 | S 13 | SW 10 | NW 6 | S 13 | S 13 |
| kJ | — | 6 | 6 | 5 | 5 | 5 | 1 | 1 | 1 | 1 | 4 | 3 | 3 | 4 | 1 | 12 | 3 |
Wind waves Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | NW 7 | — | — | — | — | — | ESE 5 | ESE 4 | ESE 4 | ESE 5 | ESE 6 | ESE 8 |
| kJ | 1331 | 1331 | 864 | 482 | 244 | 85 | — | — | — | — | — | 2 | 11 | 45 | 144 | 414 | 1103 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 349 | 1426 | 1393 | 349 | 54 | 54 | 0 | 54 | 3 | 3 | 30 | 34 | 34 | 785 | 785 | 785 | 1034 |
Best forecast wave conditions in Reykjanes Peninsula | |||||||||||||||||
Best forecast wave conditions in Iceland | |||||||||||||||||
Header Global | |||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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