Hafnarfjordur surfForecast / Reykjanes Peninsula / Iceland

information circle48hr Weather and Surf, issued 5 pm Monday 18 May 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Hafnarfjordur surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hafnarfjordur sea temperature is
7.3° C
(Which is normal for this time of year)

How big are the waves at Hafnarfjordur today?

The current surf forecast for Hafnarfjordur at 9PM is: 0.4m 8s primary swell from a Southwest direction and 0.1m 14s secondary swell from a Southwest direction, 0.3m 3s secondary swell from a Northwest direction (forecast issued at 05:00pm May 18). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (18 May)--
Afternoon (18 May)1.5ft (0.4m)9s
Evening (18 May)1.5ft (0.4m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 13°C on Wed afternoon, min 7°C on Mon night). Wind will be generally light.

Mon
18
Tuesday
19
Wednesday
20
Thu
21
3 PM
6 PM
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
12 AM
3 AM
6 AM
9 AM
12 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.4
WSW
9
0.4
WSW
8
0.4
SW
8
0.4
SW
8
0.4
SW
8
0.2
WSW
13
0.2
WSW
12
0.2
WSW
12
0.3
SW
12
0.4
SW
15
0.5
SW
14
0.5
SW
14
0.5
SW
14
0.5
SW
13
0.5
SW
12
0.5
SW
12
0.5
SW
12
0.4
SW
11
0.4
SW
11
0.4
SW
11
0.4
SW
11
0.3
SW
11
0.3
SW
10
0.3
SW
10
Wave Graph
Metric surfscale
Energy kJ
30
28
17
17
16
16
15
14
22
56
103
99
89
84
77
71
68
33
31
31
30
18
17
16
Wind (km/h)
10
WNW
15
WNW
10
WSW
5
NNE
5
ESE
5
S
10
W
15
WNW
10
WNW
15
NNW
15
NNW
5
NNE
10
NNE
10
N
15
N
15
N
15
NNW
20
NNW
10
NE
10
E
10
ENE
5
E
5
ESE
10
NW
on
on
cross-on
cross
glassy
glassy
cross-on
on
on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-off
off
cross-off
off
glassy
on
High Tide
7:58PM4.43m
8:22AM3.93m
8:44PM4.30m
9:09AM3.72m
9:32PM4.08m
9:59AM3.47m
Low Tide
1:45PM-0.03m
2:19AM-0.02m
2:28PM0.12m
3:06AM0.17m
3:14PM0.34m
3:56AM0.42m
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:03
4:00
3:57
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:44
10:47
10:51
10:53
Temp °C
10
9
8
8
7
7
8
9
9
9
9
8
7
7
9
11
13
13
12
11
9
9
11
11
6
5
5
5
4
5
5
5
5
4
5
5
3
4
5
7
8
8
9
8
6
7
9
8
Swell 1
Height (m)
Direction
Period (s)
0.4
WSW
9
0.4
WSW
8
0.4
SW
8
0.4
SW
8
0.4
SW
8
0.3
SW
8
0.2
WSW
8
0.2
WSW
12
0.3
SW
12
0.4
SW
15
0.5
SW
14
0.5
SW
14
0.5
SW
14
0.5
SW
13
0.5
SW
12
0.5
SW
12
0.5
SW
12
0.4
SW
11
0.4
SW
11
0.4
SW
11
0.4
SW
11
0.3
SW
11
0.3
SW
10
0.3
SW
10
Energy kJ
30
28
17
17
16
9
6
14
22
56
103
99
89
84
77
71
68
33
31
31
30
18
17
16
Swell 2
Height (m)
Direction
Period (s)
0.1
W
15
0.1
W
15
0.1
SW
14
0.1
SW
13
0.2
NNW
3
0.2
NNW
4
0.2
WSW
12
0.2
WSW
8
0.2
WSW
15
0.1
SW
7
0.2
WNW
3
0.3
NW
5
0.3
NW
4
0.2
NNW
3
0.1
NW
4
0.1
NW
4
Energy kJ
4
4
8
7
1
1
15
6
22
2
1
3
3
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
13
0.2
WSW
13
0.1
NW
4
0.1
NW
5
0.1
SW
7
Energy kJ
7
16
1
1
2
Wind waves
Height (m)
Direction
Period (s)
0.2
WNW
2
0.3
NW
3
0.3
NNW
3
0.1
NW
4
0.2
WNW
2
0.2
NNW
4
0.3
NNW
4
0.3
NNW
3
0.4
NNW
3
0.4
NNW
3
0.3
NNW
3
Energy kJ
1
1
2
1
1
2
3
1
4
3
2
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
2
3
3
1
3
3
2
3
2
2
1
1
1
1
1
1
Distance (km)
34
34
39
34
33
1253
1297
39
34
34
34
12
34
34
34
816
39
34
34
33
33
33
33
33
Best forecast wave conditions in Reykjanes Peninsula
Rating
(10 max)
1
1
1
1
1
1
2
3
3
3
3
3
2
2
2
1
1
1
1
1
1
Best forecast wave conditions in Iceland
Rating
(10 max)
1
1
1
1
1
1
2
3
3
3
3
3
2
2
2
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
5
4
4
4
4
4
4
5
4
5
5
5
4
5
5
4
5
5
4
4
5
5
4
  • 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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