Þorlákshöfn or Porlackshofn surf break

Þorlákshöfn or Porlackshofn surfForecast / Reykjanes Peninsula / Iceland

information circle48hr Weather and Surf, issued 5 pm Sunday 17 May 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Þorlákshöfn or Porlackshofn surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Þorlákshöfn or Porlackshofn sea temperature is
8.4° C
(Which is slightly warmer than usual)

How big are the waves at Þorlákshöfn or Porlackshofn today?

The current surf forecast for Þorlákshöfn or Porlackshofn at 12AM is: 1.4m 10s primary swell from a Southwest direction and 0.2m 14s secondary swell from a South direction, 1.0m 7s secondary swell from a Southeast direction (forecast issued at 05:00pm May 17). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (18 May)3.5ft (1.1m)9s
Afternoon (18 May)3ft (0.9m)9s
Evening (18 May)2.5ft (0.8m)8s

Table - waves today at Þorlákshöfn or Porlackshofn. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 11°C on Tue afternoon, min 6°C on Sun night). Wind will be generally light.

Sun
17
Monday
18
Tuesday
19
Wed
20
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
1
1
0
0
2
1
1
1
0
1
0
0
1
2
1
2
2
2
3
3
2
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)
1.9
SW
11
1.7
SW
10
1.6
SW
10
1.4
SW
10
1.4
SW
10
1.2
SW
9
1.1
SW
9
1.1
SW
9
0.9
SW
9
0.7
SW
9
0.8
SW
8
0.7
SW
8
0.7
SW
8
0.6
SSE
7
0.5
SSW
9
0.6
SSW
9
0.5
SW
15
1
SW
15
1.2
SW
14
1.4
SW
14
1.5
SW
13
1.4
SW
13
1.4
SW
12
1.2
SW
12
Wave Graph
Metric surfscale
Energy kJ
844
640
500
400
341
253
211
176
126
75
80
64
61
33
44
64
109
424
606
721
792
680
558
403
Wind (km/h)
25
SSE
25
SSE
20
SE
15
SE
10
E
15
NE
10
E
5
S
10
SSW
15
WSW
15
WSW
15
S
5
NW
5
NNE
5
N
15
WNW
20
WNW
20
WNW
20
NW
10
E
10
SSE
0
WSW
5
NW
10
W
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
glassy
cross-off
cross-off
cross-off
cross
glassy
cross
glassy
off
off
cross-off
cross-off
on
cross
glassy
cross-off
off
High Tide
6:15PM3.23m
6:35AM2.91m
7:01PM3.25m
7:22AM2.81m
7:49PM3.17m
8:10AM2.66m
Low Tide
00:31AM0.02m
12:41PM-0.02m
1:19AM0.07m
1:26PM0.07m
2:09AM0.20m
cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:05
4:03
4:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:36
10:38
10:42
10:45
Temp °C
7
7
7
6
6
6
7
8
9
9
9
7
7
7
8
10
10
11
10
9
8
8
9
11
0
0
2
1
2
2
3
5
5
4
5
3
5
4
5
6
4
6
5
6
5
7
7
8
Swell 1
Height (m)
Direction
Period (s)
1.9
SW
11
1.7
SW
10
1.6
SW
10
1.4
SW
10
1.4
SW
10
1.2
SW
9
1.1
SW
9
1.1
SW
9
0.9
SW
9
0.7
SW
9
0.8
SW
8
0.7
SW
8
0.7
SW
8
0.6
SSE
7
0.5
SSW
9
0.6
SSW
9
0.6
S
9
1
SW
15
1.2
SW
14
1.4
SW
14
1.5
SW
13
1.4
SW
13
1.4
SW
12
1.2
SW
12
Energy kJ
844
640
500
400
341
253
211
176
126
75
80
64
61
33
44
64
54
424
606
721
792
680
558
403
Swell 2
Height (m)
Direction
Period (s)
0.2
S
14
0.3
S
13
0.6
SE
6
0.6
SE
6
0.6
SE
6
0.5
SE
6
0.5
SSE
6
0.5
SE
6
0.3
SW
11
0.5
SE
5
0.4
SSW
7
0.4
SSE
8
0.4
SW
12
0.5
SW
12
0.6
S
9
0.6
S
8
0.6
S
8
0.6
S
8
0.5
S
8
0.4
SSE
8
0.4
SSE
8
Energy kJ
16
31
30
29
23
16
23
15
20
13
18
23
52
69
53
51
50
49
34
22
26
Swell 3
Height (m)
Direction
Period (s)
0.1
S
16
0.2
S
16
0.2
S
15
0.2
S
15
0.1
S
15
0.5
SW
8
0.2
WSW
14
0.1
SW
12
0.3
SW
13
0.4
SW
9
0.4
SW
11
0.4
SE
6
0.5
SW
15
0.4
SE
6
0.3
ESE
6
0.3
E
6
0.2
E
7
0.2
ESE
6
0.2
ESE
6
0.3
ESE
9
Energy kJ
5
19
19
18
4
28
20
6
28
21
29
9
109
8
6
6
4
3
4
15
Wind waves
Height (m)
Direction
Period (s)
1.1
SE
7
1.1
SE
7
1
SE
7
1
SE
7
0.9
SE
6
1.3
ESE
6
1.2
ESE
6
1.1
ESE
6
0.3
SW
2
0.5
SSE
5
0.3
WNW
2
0.5
WNW
3
0.4
WNW
3
Energy kJ
123
116
86
84
66
117
100
82
1
16
1
5
4
Nearest Offshore or Glassy
Rating
(10 max)
4
1
1
1
1
1
2
2
1
1
1
1
1
2
1
1
2
3
3
1
1
3
3
2
Distance (km)
1059
48
39
39
39
39
51
0
0
0
0
51
0
990
1050
0
0
54
54
39
39
0
0
0
Best forecast wave conditions in Reykjanes Peninsula
Rating
(10 max)
2
2
2
1
2
2
2
1
1
1
1
1
1
2
3
3
3
3
3
3
2
Best forecast wave conditions in Iceland
Rating
(10 max)
2
2
2
1
2
2
2
1
1
1
1
1
1
2
3
3
3
3
3
3
2
Header Global
Rating
(10 max)
8
6
4
4
5
7
5
4
5
4
4
4
4
4
4
4
4
4
4
4
5
4
4
5
  • 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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