Grindavik Antenas surfForecast / Reykjanes Peninsula / Iceland

information circle12 Day Weather and Surf, issued 5 pm Tuesday 10 Feb 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Grindavik Antenas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Grindavik Antenas sea temperature is
7.1° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Grindavik Antenas this week:

The surf forecast for Grindavik Antenas over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Feb 11) at 6PM. The primary swell is predicted to be 2.2m and 18s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Grindavik Antenas in the next 12 days are 4.0m 11s and forecast to arrive on Wednesday (Feb 18) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.5m 9s period and expected on Sunday (Feb 15) at 3PM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Wed 11th Feb)7ft (2.2m) 18s
Best Surf 6PM (Wed 11th Feb)7ft (2.2m) 18s
Most Powerful12AM (Wed 18th Feb)13ft (4.0m) 11s

Table - best surf conditions forecast for Grindavik Antenas over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Icy conditions (max 4°C on Tue afternoon, min -3°C on Thu morning). Winds decreasing (fresh winds from the ENE on Tue afternoon, calm by Thu night).

Days 3-6 Weather Summary A heavy fall of snow, heaviest during Sun night. Icy conditions (max 2°C on Fri afternoon, min -2°C on Sun night). Winds increasing (calm on Sat morning, strong winds from the ENE by Sun night).

Tue
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
1
3
1
4
4
4
3
3
0
0
3
2
0
1
1
0
1
0
1
3
2
Swell
Height Map
Wave Height (m) & direction (?)
1.9
S
1.3
SSW
1
SW
2.1
SW
2.2
SW
1.9
SW
1.6
SW
1.3
SSW
1.1
SSW
1
SSW
1.3
SSW
1.2
SSW
1.2
SSW
0.9
SSW
1.7
S
0.8
SSW
2.2
SW
3
SW
2.5
SSW
2.3
SSW
1.7
SW
Period(s) (?)13141719161514131212121211119131212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)12855695403130260014869885633652945133593231765022091256223320241477850
Wind
(km/h)
30
ENE
15
NE
20
ENE
10
ENE
10
N
10
NNE
5
N
10
N
15
SE
30
SE
5
S
0
SE
20
E
20
NE
15
ENE
25
ENE
45
NE
45
NE
40
NE
25
N
25
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off
crosscrosscross-
off
cross-
off
cross-
off
offononglassglasscross-
on
cross-
off
crosscrosscross-
off
cross-
off
cross-
off
offoff
High Tide
/ height (m)
12:31AM
2.23
1:01PM
1.98
2:16AM
2.21
2:55PM
2.01
3:42AM
2.37
4:08PM
2.18
4:36AM
2.59
4:54PM
2.39
5:15AM
2.82
5:31PM
2.61
5:49AM
3.03
6:04PM
2.80
6:21AM
3.20
Low Tide
/ height (m)
5:49PM
1.13
7:01AM
1.33
7:22PM
1.25
8:56AM
1.31
9:04PM
1.18
10:10AM
1.13
10:09PM
0.98
10:55AM
0.89
10:54PM
0.73
11:31AM
0.65
11:31PM
0.49
12:03PM
0.42
12:05AM
0.28
Tue
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Sunrise--9:37--9:34--9:30--9:27--9:25--9:22--9:18
Sunset5:46--5:50--5:53--5:57--6:00--6:02--6:06--
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
light snow
part cloud
cloud
cloud
cloud
cloud
light snow
heavy snow
light snow
snow showers
light snow
cloud
Rain (mm)
---------------------
Temp. °C4300-1-2-2-20220110-10010-1
Feels °C (?)-4-4-7-5-6-6-6-7-8-3-3-3-5-5-6-9-11-11-9-7-9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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Information about the Grindavik Antenas Surf forecast

The above surf forecast table for Grindavik Antenas provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Grindavik Antenas can be found by selecting the local surf guide option on the grey menu. Our Grindavik Antenas surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Grindavik Antenas) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Grindavik Antenas may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Grindavik Antenas is 2 km (1 miles) from Grindavik. If you plan a holiday in Reykjanes Peninsula, look for hotels and other accommodation in Grindavik. Grindavik has rooms for a wide range of budgets as well as car hire and transport links.

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