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Grindavik Antenas surfForecast / Reykjanes Peninsula / Iceland
48hr Weather and Surf, issued 11 am Saturday 21 Dec 2024 GMT
How big are the waves at Grindavik Antenas today?
The current surf forecast for Grindavik Antenas at 4PM is: 4.0m 14s primary swell from a Southwest direction and 0.3m 10s secondary swell from a West-southwest direction, 0.2m 13s secondary swell from a North-northwest direction (forecast issued at 11:00am December 21). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Dec) | 7ft (2.1m) | 11s |
| Afternoon (21 Dec) | 13ft (4.0m) | 14s |
| Evening (21 Dec) | 13ft (4.0m) | 15s |
Table - waves today at Grindavik Antenas. (Swell directed towards the surf break)
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 11 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 12 | 12 | 12 | 11 | 12 | 10 | 11 | 12 | 13 | 14 | 14 | 14 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 999 | 3772 | 5650 | 6936 | 7444 | 8359 | 8987 | 8835 | 8440 | 7594 | 6873 | 4493 | 3085 | 1968 | 885 | 449 | 3060 | 5622 | 10721 | 19026 | 21721 | 16748 | 21507 | 26001 | 23766 | 19194 | 14659 | 12240 | 10639 | 12555 | 21865 | 33231 | 36212 | 37915 | 38311 | 34155 | 29114 | 25464 | 19764 | 17705 | 19799 | 17985 | 14332 | 15365 | 16280 | 14083 | 14879 | 16868 | 15705 | 12612 | 10710 | 9190 | 8380 | 7321 | 5198 | 4275 | 4832 | 4248 | 3482 | 2894 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | on | cross- on | on | cross | cross- on | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross | cross- on | cross | cross- on | cross | cross | cross | cross | cross- on | cross- on | cross | cross | cross- off | cross- off | cross | cross | cross- on | cross- on | cross- on |
High Tide / height (m) | 10:08AM 2.74 | 10:33PM 2.37 | 10:56AM 2.54 | 11:29PM 2.27 | 11:51AM 2.37 | 12:33AM 2.23 | 12:53PM 2.26 | 1:42AM 2.27 | 2:00PM 2.23 | 2:45AM 2.38 | 3:02PM 2.27 | 3:40AM 2.53 | 3:56PM 2.37 | 4:26AM 2.70 | 4:42PM 2.49 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 4:28PM 0.75 | 4:34AM 0.83 | 5:18PM 0.87 | 5:32AM 0.99 | 6:15PM 0.95 | 6:40AM 1.09 | 7:17PM 0.98 | 7:54AM 1.11 | 8:19PM 0.95 | 9:01AM 1.04 | 9:14PM 0.88 | 9:56AM 0.93 | 10:03PM 0.77 | 10:42AM 0.79 | ||||||||||||||||||||||||||||||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | 11:18 | - | - | - | - | - | - | - | 11:18 | - | - | - | - | - | - | - | 11:18 | - | - | - | - | - | - | - | 11:18 | - | - | - | - | - | - | - | 11:18 | - | - | - | - | - | - | - | 11:18 | - | - | - | - | - | - | - | 11:18 | - | - | - | - | - | - | - | 11:18 | - | - |
| Sunset | - | - | 3:37 | - | - | - | - | - | - | - | 3:37 | - | - | - | - | - | - | - | 3:37 | - | - | - | - | - | - | - | 3:38 | - | - | - | - | - | - | - | 3:40 | - | - | - | - | - | - | - | 3:41 | - | - | - | - | - | - | - | 3:41 | - | - | - | - | - | - | - | 3:44 | - |
 | |  | |  |  | | | | | | | |  |  | |  | |  |  |  | | | | | | | | | | | | | | | | |  | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 6 | 9 | 2 | 1 | 1 | - | - | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | 2 | 1 | 1 | 2 | - | - | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 3 | 2 | 2 | 1 | -2 | -2 | 0 | 2 | 1 | 1 | 2 | 2 | 0 | 2 | 3 | 6 | 6 | 5 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 0 | -1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 3 | 3 | 3 | 2 | 4 | 3 | 3 | 3 | 4 | 2 | 2 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | -1 | -1 |
| Feels °C (?) | -1 | -3 | -7 | -8 | -15 | -14 | -10 | -11 | -11 | -10 | -7 | -3 | -9 | -10 | -14 | -7 | -5 | -8 | -10 | -12 | -12 | -10 | -9 | -8 | -8 | -9 | -11 | -14 | -16 | -18 | -17 | -17 | -18 | -17 | -17 | -16 | -13 | -14 | -11 | -11 | -12 | -10 | -9 | -9 | -8 | -8 | -9 | -10 | -13 | -11 | -11 | -14 | -12 | -8 | -7 | -7 | -6 | -5 | -7 | -11 |
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Surf Rating (10 Max)
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