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Surf Forecasts:

Grotta surfForecast / Reykjanes Peninsula / Iceland

information circle48hr Weather and Surf, issued 5 pm Tuesday 25 Nov 2025 GMT
Forecast update in hr  min  s Forecast update imminent
Grotta surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Grotta sea temperature is
5.9° C
 (Which is 1.4°C colder than average for this time of year)

How big are the waves at Grotta today?

The current surf forecast for Grotta at 10PM is: 1.8m 12s primary swell from a West-southwest direction (forecast issued at 05:00pm November 25). The wind direction is predicted to be cross-offshore.

Time (GMT) & DateWave HeightWave Period
Morning (25 Nov)--
Afternoon (25 Nov)2.5ft (0.8m)13s
Evening (25 Nov)6ft (1.8m)12s

Table - waves today at Grotta. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM
Rating
(10 max)
1
2
3
1
1
2
3
1
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
WSW
1.7
WSW
1.8
WSW
1.7
WSW
1.7
WSW
1.7
WSW
1.6
WSW
1.4
WSW
1.4
WSW
1.3
WSW
1.2
WSW
1.1
WSW
1
WSW
1
WSW
0.9
WSW
0.7
WSW
0.5
WSW
1
N
0.9
N
1
N
1.2
N
1.3
N
1.2
N
1
N
Period(s) (?)131312121111111111111010101010995445555
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1981013948797744718619452444372304232186179129754741293575887547
Wind
(km/h)
10
S
15
SSW
15
SSE
15
SW
15
SSW
10
S
15
ESE
20
SE
20
ESE
20
ESE
20
E
20
E
20
ENE
20
NE
25
NNE
35
NNE
40
NNE
30
NNE
30
NNE
30
NNE
30
NNE
40
NNE
40
N
40
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		cross-
off		cross-
on		cross-
on		crosscross-
off		cross-
off		offoffoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
9:37PM
3.05
10:01AM
3.32
10:33PM
2.95
11:01AM
3.20
11:38PM
2.90
Low Tide
/ height (m)
3:36PM
1.20
3:33AM
1.25
4:30PM
1.29
4:30AM
1.38
5:31PM
1.33
5:39AM
1.46
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Sunrise-------10:30-------10:33-------10:36
Sunset4:01-------3:59-------3:56-------
cloud
light rain
light rain
light rain
light rain
light rain
rain showers
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
Rain (mm)
-111111-----------------
Temp. °C5444443222333221100-1-1-1-2-2
Feels °C (?)1-10-1-10-2-4-4-4-3-3-3-4-5-8-9-9-9-10-10-12-13-13
  • 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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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Grotta surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Grotta at:
surf-forecast.com

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