Icelands Surf Break

Lat Long: 2.02° S 99.55° E

Icelands Surf Forecast and Surf Report

Issued: 6 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Icelands sea temperature is
29.4°C
0.4° 

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


Icelands surf forecast from 25 Aug 2026:

  • Best quality surf: Tuesday 25 Aug, 10AM (local time) - 5ft (1.5m), 15s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Tuesday 1 Sep, 7AM (local time) - 7ft (2.1m), 16s period, SSW swell with 2,461 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 25 Aug, 10AM (local time) - 5ft (1.5m), 15s period with SSW swell.

Best Forecast Surf Conditions for Icelands this week:

The surf forecast for Icelands over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 10AM. The primary swell is predicted to be 1.5m and 15s period with a secondary swell of 0.7m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Icelands in the next 16 days are 2.1m 16s and forecast to arrive on Tuesday (Sep 01) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Thursday (Aug 27) at 4AM.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+)10AM (Tue 25th Aug)5ft (1.5m) 15s
Best Surf10AM (Tue 25th Aug)5ft (1.5m) 15s
Most Powerful 7AM (Tue 1st Sep)7ft (2.1m) 16s

Table - best surf conditions forecast for Icelands over the next 16 days.


The Lowdown

Right then, folks, Rusty here. Let’s have a proper look at what’s coming down the line for Icelands. This is a reef break, exposed to the swell, and it’s a fairly consistent spot that handles a good SSW groundswell. The water temp is about average for the time of year, so nothing freaky there.

We’ve got a bit of a slow start, but once it kicks off on Tuesday the 25th of August, it’s game on. The first real action is Tuesday morning with a solid 5ft SSW swell, a long 15-second period, and a light SE cross-off breeze. That’s clean, powerful, and the combined energy is pumping hard at 1067 – that’s strong wave energy. This is for experienced surfers only, though. That swell size and period on a reef means it’s not a beginner’s playground. Tuesday afternoon drops off a touch with a cross-shore wind, so the morning is the pick of that day.

Wednesday the 26th brings a glassy morning. The swell drops to 4ft, but with a 13-second period and zero wind, it’s going to be silky smooth. The energy is moderate at 688, but the quality will be high for the crew that can handle the reef. Thursday the 27th is a real standout. The morning has a 4ft, 19-second monster groundswell – that’s very long period, which on a reef like Icelands is going to produce some proper, grinding walls. The energy is 1738, which is strong. The afternoon goes even bigger with 6ft and 18-second period, energy hitting 2163. Both have cross-off winds, so it’s clean. This is the best window of the run. Friday the 28th stays solid with 7ft in the morning (energy 1913), again with cross-off winds. That’s pushing into expert territory for sure.

The weekend sees a slight dip but still fun. Saturday the 29th morning has 4ft, 14-second swell and clean conditions. Sunday the 30th is interesting – a very long 21-second period on a 3ft swell, energy 1078, with a glassy afternoon. That’s a proper, long-period groundswell that will wrap in beautifully.

The following week looks persistent. Monday the 31st of August and Tuesday the 1st of September bring the biggest swell of the whole run, with 6ft to 7ft, 16-18 seconds, and cross-off winds. The energy is through the roof, between 1952 and 2339. That’s strong to very strong, and only for the experts. Wednesday the 2nd and Thursday the 3rd of September stay solid, with glassy conditions on the 3rd afternoon. The last few days from the 4th to the 9th taper off, with smaller swell around 3ft to 5ft, but still plenty of clean conditions and glassy mornings.

The best of the best? Lock in Thursday the 27th of August. That 6ft, 18-second SSW groundswell with a cross-off breeze is the kind of day that makes a reef break sing. The 7ft days on the 28th and 1st of September are also massive, but for the perfect mix of size, power, and clean conditions, the 27th takes the crown. The 26th morning is a close second for that glassy, smooth session.

Oh, and Icelands is a reef break, and it’s often crowded, so expect company. The consistency is good, so it tends not to stay flat for long.

Rusty.

Short Range Forecast

Heavy rain (total 23mm), heaviest during Thu night. Warm (max 28°C on Tue afternoon, min 26°C on Wed night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 17mm), heaviest on Sat night. Warm (max 28°C on Fri afternoon, min 27°C on Fri morning). Wind will be generally light.

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
2
3
3
2
3
4
3
3
3
3
4
2
3
3
4
3
4
4
4
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
SSW
15
1.4
SSW
14
1.3
SSW
14
1.3
SSW
13
1.2
SSW
13
0.9
SSW
16
1.2
SSW
19
1.8
SSW
18
1.9
SSW
16
1.8
SSW
16
1.7
SSW
15
1.5
SSW
14
1.3
SSW
14
1.2
SSW
14
1.1
SW
13
0.9
SSW
21
1
SSW
19
1.3
SSW
18
1.5
SSW
18
1.7
SSW
18
1.8
SW
17
Wave Graph
Metric surfscale
Energy kJ
1010
845
672
545
479
425
1066
1988
1975
1650
1292
899
638
493
406
672
766
1020
1399
1837
1842
Wind (km/h)
10
SE
10
S
10
ESE
0
ESE
5
SW
10
SSE
10
SSE
10
S
15
SE
15
SE
20
SE
15
SE
15
SE
15
SSE
15
SE
10
SE
10
S
10
SE
15
SSE
10
S
10
SE
Wind State
cross-off
cross
cross-off
glassy
cross-on
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
High Tide
5:22PM0.67m
5:23AM1.05m
5:57PM0.77m
5:58AM1.11m
6:27PM0.86m
6:29AM1.15m
6:56PM0.95m
6:59AM1.16m
7:24PM1.04m
7:27AM1.14m
7:52PM1.10m
7:56AM1.09m
8:22PM1.14m
Low Tide
11:37AM0.26m
10:21PM0.30m
11:55AM0.19m
11:10PM0.24m
12:16PM0.14m
11:51PM0.18m
12:40PM0.08m
00:30AM0.13m
1:05PM0.04m
1:08AM0.10m
1:32PM0.02m
1:46AM0.08m
2:00PM0.01m
2:26AM0.09m
clear
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:20
6:20
6:20
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:24
6:24
6:24
6:24
6:23
6:23
6:23
 mm
1
4
3
6
1
8
1
1
3
6
1
2
3
1
2
7
Temp °C
27
28
27
27
27
27
27
28
27
27
28
27
28
28
27
27
27
27
27
28
27
Feels °C
30
31
30
32
31
30
31
31
29
29
30
29
30
30
29
30
30
30
30
31
30
  • 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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Information about the Icelands Surf forecast

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

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