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Surf Forecasts:

Þorlákshöfn or Porlackshofn surf break

Þorlákshöfn or Porlackshofn surfForecast / Reykjanes Peninsula / Iceland

information circle12 Day Weather and Surf, issued 5 am Monday 12 Jan 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
6.8° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Þorlákshöfn or Porlackshofn this week:

The surf forecast for Þorlákshöfn or Porlackshofn over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jan 18) at 9PM. The primary swell is predicted to be 5.5m and 12s period with a secondary swell of 4.5m and 12s. Another secondary swell of 2.2m and 12s is also forecast. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Þorlákshöfn or Porlackshofn in the next 12 days are 5.0m 18s and forecast to arrive on Thursday (Jan 15) 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 2.0m 6s period and expected on Monday (Jan 12) at 6PM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Sun 18th Jan)18ft (5.5m) 12s
Best Surf 9PM (Sun 18th Jan)18ft (5.5m) 12s
Most Powerful 3AM (Thu 15th Jan)16ft (5.0m) 18s

Table - best surf conditions forecast for Þorlákshöfn or Porlackshofn over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Temperatures will be below freezing (max -1°C on Wed night, min -5°C on Tue afternoon). Winds decreasing (strong winds from the N on Mon morning, light winds from the N by Tue afternoon).

Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Sat night. Icy conditions (max 6°C on Sat night, min -4°C on Thu night). Winds increasing (light winds from the N on Thu night, stormy winds from the ESE by Sat night).

Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
2
2
1
0
0
0
0
0
7
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
S
0.6
S
0.6
SSW
0.6
SE
0.5
SE
0.6
S
0.5
S
0.7
SW
3.5
SW
4.5
SW
4
SW
2.5
SW
1.8
SW
1.4
SW
1
SW
1
SW
1.9
SE
3
SSE
5
SE
5
SE
4
SE
Period(s) (?)1010111514121112191615141212121178111212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)133719814910310057144947811064692923799715702732293441277553473544148
Wind
(km/h)
40
N
40
N
40
NNW
25
NNW
20
NNW
15
NE
25
NE
25
NE
25
NNE
25
NE
25
NE
15
NNE
15
N
15
NNE
20
NNE
20
ENE
25
ENE
65
ESE
85
ESE
15
S
45
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscross-
on		cross-
on		oncross-
on		cross-
on		crosscross-
on
High Tide
/ height (m)
12:32PM
2.02
1:28AM
2.11
1:50PM
1.96
2:45AM
2.18
3:06PM
2.00
3:47AM
2.32
4:04PM
2.12
4:36AM
2.49
4:50PM
2.27
5:16AM
2.66
5:29PM
2.40
5:53AM
2.80
6:05PM
2.52
Low Tide
/ height (m)
6:52PM
0.96
7:48AM
1.12
8:06PM
0.98
9:07AM
1.08
9:13PM
0.92
10:07AM
0.96
10:08PM
0.79
10:52AM
0.81
10:52PM
0.64
11:31AM
0.65
11:30PM
0.48
12:06PM
0.51
12:06AM
0.33
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Sunrise10:56--10:53--10:52--10:49--10:47--10:45--10:42--
Sunset-4:10--4:13--4:15--4:19--4:22--4:24--4:28-
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
cloud
cloud
mod rain
heavy rain
heavy rain
light rain
Rain (mm)
-----------------717174
Temp. °C-2-2-2-4-4-5-4-2-1-2-2-3-4-4-4-3-16645
Feels °C (?)-13-13-12-12-11-11-12-10-9-10-10-9-10-10-11-11-10-8-9-1-4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Þorlákshöfn or Porlackshofn 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 Þorlákshöfn or Porlackshofn at:
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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 12 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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