Þorlákshöfn or Porlackshofn Surf Break

Þorlákshöfn or Porlackshofn Surf Forecast and Surf Report

Lat Long: 63.85° N 21.36° W

Issued: 5 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Þorlákshöfn or Porlackshofn sea temperature is
11.7° C

1.0°C warmer than normal for this time of year

Þorlákshöfn or Porlackshofn surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Þorlákshöfn or Porlackshofn surf forecast from 4 Jul 2026:

  • Best quality surf: Saturday 4 Jul, 3PM (local time) - 4.5ft (1.4m), 9s period, SW swell with offshore winds.
  • Most powerful swell: Friday 10 Jul, 3AM (local time) - 10ft (3.0m), 10s period, SSW swell with 1,640 kJ wave energy.
  • Next surfable swell (1★+): Saturday 4 Jul, 3PM (local time) - 4.5ft (1.4m), 9s period with SW swell.

Best Forecast Surf Conditions for Þorlákshöfn or Porlackshofn this week:

The surf forecast for Þorlákshöfn or Porlackshofn over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 04) at 3PM. The primary swell is predicted to be 1.4m and 9s period with a secondary swell of 0.1m and 14s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Þorlákshöfn or Porlackshofn in the next 16 days are 3.0m 10s and forecast to arrive on Friday (Jul 10) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Saturday (Jul 04) at 9PM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Sat 4th Jul)4.5ft (1.4m) 9s
Best Surf 3PM (Sat 4th Jul)4.5ft (1.4m) 9s
Most Powerful 3AM (Fri 10th Jul)10ft (3.0m) 10s

Table - best surf conditions forecast for Þorlákshöfn or Porlackshofn over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Mon night. Very mild (max 12°C on Sun morning, min 8°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 19mm), heaviest on Tue morning. Very mild (max 13°C on Wed afternoon, min 8°C on Tue morning). Mainly fresh winds.

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
2
2
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
SW
9
1.4
SW
9
1.3
SW
8
0.9
WSW
8
0.8
SSW
8
0.9
SSW
8
2.2
ESE
7
1.4
SE
7
1.5
SE
8
2.1
SE
8
1.8
SE
8
2
S
9
1.6
SSW
9
1.6
SSW
9
1.5
SSW
9
1.5
SSW
8
1.7
S
8
2.5
S
10
2.5
S
10
2
S
9
1.7
SSW
8
Wave Graph
Metric surfscale
Energy kJ
421
307
227
114
94
103
437
215
255
604
428
623
415
415
343
300
373
1290
1224
661
361
Wind (km/h)
20
NW
25
WNW
15
NW
15
ENE
20
SSE
20
SE
15
ENE
10
ESE
20
ESE
30
ENE
25
ESE
30
SE
20
ESE
15
ENE
20
SE
20
SE
25
SSE
20
SSE
20
SE
30
SE
30
SE
Wind State
cross-off
off
cross-off
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
8:47PM2.72m
9:03AM2.42m
9:23PM2.64m
9:45AM2.37m
10:03PM2.54m
10:34AM2.33m
10:51PM2.43m
11:32AM2.30m
11:51PM2.33m
12:40PM2.32m
1:03AM2.28m
1:55PM2.41m
2:21AM2.30m
Low Tide
2:29PM0.41m
3:02AM0.48m
3:06PM0.48m
3:41AM0.51m
3:49PM0.58m
4:24AM0.55m
4:38PM0.69m
5:15AM0.60m
5:40PM0.79m
6:16AM0.65m
6:54PM0.83m
7:26AM0.66m
8:14PM0.78m
cloud
clear
part cloud
part cloud
cloud
part cloud
cloud
cloud
light rain
mod rain
light rain
light rain
cloud
light rain
rain showers
part cloud
clear
rain showers
part cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
3:14
3:15
3:17
3:20
3:23
3:25
3:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
11:43
11:40
11:38
11:37
11:35
11:32
11:30
 mm
4
6
2
3
3
4
1
2
Temp °C
10
11
10
12
11
11
11
10
10
9
10
10
11
13
11
12
12
11
12
12
11
Feels °C
5
5
5
7
6
5
7
8
6
2
5
4
7
10
7
7
6
6
6
6
5
Swell 1
Height (m)
Direction
Period (s)
1.6
SW
9
1.4
SW
9
1.3
SW
8
0.9
WSW
8
0.8
SSW
8
0.9
SSW
8
1.3
SE
7
0.8
S
8
1.1
SSW
9
1.2
SSW
9
1.2
SSW
9
0.2
S
15
1.6
SSW
9
1.6
SSW
9
1.5
SSW
9
0.5
S
12
0.3
SSW
13
0.2
S
13
0.2
S
14
0.2
S
12
Energy kJ
421
307
227
114
94
103
153
90
193
248
221
17
415
415
343
73
32
14
15
11
Swell 2
Height (m)
Direction
Period (s)
0.1
S
13
0.1
S
14
0.1
S
11
0.6
S
10
0.7
WSW
8
0.1
S
18
0.8
SSW
8
0.3
SSW
10
0.2
S
16
0.2
S
16
0.2
S
16
1.4
E
7
0.3
S
15
0.3
S
15
0.3
S
13
0.2
S
13
0.3
S
13
0.1
S
18
Energy kJ
4
4
2
65
55
6
76
19
20
20
20
187
38
38
32
14
31
6
Swell 3
Height (m)
Direction
Period (s)
0.1
S
18
0.1
S
13
0.1
S
16
0.1
S
17
0.1
S
16
0.2
S
15
0.2
S
15
0.3
SSW
13
Energy kJ
6
3
5
6
5
17
17
34
Wind waves
Height (m)
Direction
Period (s)
0.8
WNW
5
0.5
W
4
0.6
WNW
4
0.9
SE
5
2.2
ESE
7
1.4
SE
7
1.5
SE
8
2.1
SE
8
1.8
SE
8
2
S
9
0.2
ESE
6
0.1
E
6
1.5
SSW
8
1.7
S
8
2.5
S
10
2.5
S
10
2
S
9
1.7
SSW
8
Energy kJ
24
6
10
31
437
215
255
604
428
623
4
1
300
373
1290
1224
661
361
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
1
2
2
1
2
2
2
1
2
2
2
1
2
1
1
2
2
Distance (km)
54
0
0
51
62
732
51
732
1266
780
780
732
70
51
992
314
990
314
39
732
732
Best forecast wave conditions in Reykjanes Peninsula
Rating
(10 max)
2
2
2
1
1
2
2
2
1
Best forecast wave conditions in Iceland
Rating
(10 max)
2
2
2
1
1
2
2
2
1
1
1
Header Global
Rating
(10 max)
5
5
5
9
6
5
6
8
7
5
5
9
8
9
9
5
7
5
4
8
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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Information about the Þorlákshöfn or Porlackshofn Surf forecast

The above surf forecast table for Þorlákshöfn or Porlackshofn provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Þorlákshöfn or Porlackshofn can be found by selecting the local surf guide option on the grey menu. Our Þorlákshöfn or Porlackshofn 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 (Þorlákshöfn or Porlackshofn) 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 Þorlákshöfn or Porlackshofn 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.

Þorlákshöfn or Porlackshofn is 37 km (23 miles) from Hafnarfjordur. If you plan a holiday in Reykjanes Peninsula, look for hotels and other accommodation in Hafnarfjordur. Hafnarfjordur has rooms for a wide range of budgets as well as car hire and transport links.

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