Icelands Surf Break

Lat Long: 2.02° S 99.55° E

Icelands Surf Forecast and Surf Report

Issued: 6 pm 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Icelands sea temperature is
29.6° C
0.6° 

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


Icelands surf forecast from 9 Aug 2026:

  • Best quality surf: Monday 10 Aug, 10PM (local time) - 5.5ft (1.7m), 19s period, S swell with cross-offshore winds.
  • Most powerful swell: Tuesday 11 Aug, 4PM (local time) - 7ft (2.2m), 17s period, S swell with 2,765 kJ wave energy.
  • Next surfable swell (1★+): Monday 10 Aug, 1PM (local time) - 4ft (1.2m), 21s period with S 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 Monday (Aug 10) at 1PM. The primary swell is predicted to be 1.2m and 21s period with a secondary swell of 1.5m and 14s. 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 2.2m 17s and forecast to arrive on Tuesday (Aug 11) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Friday (Aug 14) at 1PM.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Mon 10th Aug)4ft (1.2m) 21s
Best Surf10PM (Mon 10th Aug)5.5ft (1.7m) 19s
Most Powerful 4PM (Tue 11th Aug)7ft (2.2m) 17s

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


The Lowdown

Right, let's see what we've got on the cards for the next couple of weeks. The first few days are a bit of a tease, to be honest. There's swell showing, but it's tangled up with iffy winds and a bit of a cross-chop that'll have you fighting for a clean face. It's not a write-off, but you'll be working for every wave.

The standout window is clearly around Tuesday the 11th and then again from late next week. The energy is building and the winds finally start playing nice. We're looking at a proper run of clean, cross-off mornings that'll have the bank firing.

Icelands (Big Island) is where all the action is, and it's the only game in town. It's a reef break, pretty exposed, and it's a spot that needs a bit of respect – we're talking advanced level. It's fairly consistent, but you might find it a bit inconsistent at times, so pick your moments.

The water's sitting at 85°, which is about average for the time of year, so just a normal summer suit.

Right, let's get into it. From Sunday the 9th, there's a 6ft SSW swell rolling in with a 16-second period, but the southerly cross-breeze is going to put a bit of lump on it. Energy is moderate (1353). It's doable, but "marginal" is the word.

Monday the 10th is a bit better. The morning pushes through 5ft of S swell with a 14-second period, and the wind swings to a cross-off, cleaning it right up. Energy's climbing (2195). The afternoon, though, backs off a touch and gets a little criss-crossy.

Now, Tuesday the 11th is where it starts to get fun. The morning delivers a solid 7ft of S swell, 17-second period, with a clean cross-off breeze. This is the good stuff. Energy is strong (3287). The afternoon stays solid at 7ft but the wind goes more side, so get out early. This is one of the best sessions on offer.

Wednesday the 12th keeps the run going. Morning is 6ft S swell, 16-second period, clean and cross-off (1802). The afternoon drops slightly to 6ft but stays clean, and the energy is moderate (1629). Another excellent paddle for the experienced crew.

Thursday the 13th is lighter, with 5ft S swell and a 12-second period in the morning. The wind is light, so it's glassy. It's not as powerful, but clean. The afternoon goes a bit soft and cross.

Friday the 14th is another highlight. The morning has 7ft S swell, 16-second period, and clean cross-off winds (2061). The afternoon is even better, with 7ft S swell, 15-second period, and the wind dropping to nearly nothing. That's a proper session right there.

Saturday the 15th has a bit of a storm risk, but the morning is clean with 5ft S swell and light winds. The afternoon gets a bit cross and the swell backs off.

The swell starts to fade into Sunday the 16th, with 4ft S swell and light winds. It's waist-high fun, clean, but not a world-beater. The energy is dropping (1001).

Monday the 17th is small, around 4ft, but the wind turns offshore in the morning. It's a long-period SSW swell, but it's small. This might be a bit too straight-breaking for the beach, but the reef could handle it. It's one for the log.

Then there's a bit of a lull before the next pulse. Tuesday the 18th brings a new SSW swell, 6ft in the morning, building to 6ft by the afternoon. Winds are cross-off and clean, and the energy is back up (2102). This is a solid, clean day.

Wednesday the 19th is the big one. We're looking at 8ft of SSW swell, 17 to 18-second period, with clean cross-off winds. The energy is pushing hard into strong territory (3847). This is a serious swell, big for the reef. It's one for the experts, and the standout of the second week. There's a lot of water moving.

Thursday the 20th keeps the size, with 8ft SSW swell in the morning, but the afternoon goes a bit cross. The following days, from Friday the 21st through to the end of the period, see the swell slowly ease from 7ft down to 4ft, with similar cross-off winds and moderate energy. It's a long, steady run of surf, but nothing that matches the raw power of Wednesday the 19th.

So, to sum it up: grab the early sessions on Tuesday the 11th and Friday the 14th for the best of the first week. Then, keep an eye on Wednesday the 19th – that's a big, powerful groundswell with clean conditions, a real standout. After that, it's a slow, fun fade.

Rusty.

Short Range Forecast

Light rain (total 3mm), mostly falling on Tue night. Warm (max 28°C on Sun afternoon, min 27°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 19mm), heaviest on Wed night. Warm (max 28°C on Wed afternoon, min 27°C on Wed night). Wind will be generally light.

Sun
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
3
3
2
5
5
3
3
3
4
3
4
3
4
4
4
4
4
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
SSW
16
1.8
S
15
1.6
S
14
1.5
S
20
1.8
S
18
2.1
S
17
2.2
S
17
2.1
S
17
1.9
S
16
1.8
S
16
1.8
S
16
1.6
S
12
1.4
S
19
1.6
S
17
2
S
16
2.2
S
15
1.9
S
14
1.6
S
14
1.4
S
13
1.2
S
13
Wave Graph
Metric surfscale
Energy kJ
1324
1392
1063
1737
2111
2564
2765
2610
1787
1585
1571
702
1351
1508
1958
2269
1472
918
663
485
Wind (km/h)
20
S
20
SSE
15
SE
15
S
15
SE
15
SE
15
S
15
SSE
20
SE
15
SSE
15
SSE
10
SE
10
S
10
SE
10
SE
5
S
5
SSE
5
SSE
10
S
10
ESE
Wind State
cross
cross-off
cross-off
cross
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
High Tide
3:52AM1.12m
4:36PM0.64m
4:54AM1.20m
5:33PM0.75m
5:46AM1.27m
6:20PM0.86m
6:32AM1.30m
7:03PM0.97m
7:14AM1.29m
7:44PM1.05m
7:53AM1.24m
8:23PM1.10m
Low Tide
8:19PM0.24m
10:51AM0.21m
9:43PM0.21m
11:42AM0.12m
10:53PM0.15m
12:23PM0.06m
11:50PM0.10m
12:59PM0.01m
00:40AM0.06m
1:31PM-0.01m
1:26AM0.06m
2:02PM-0.00m
2:09AM0.09m
clear
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thunderstorm
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thunderstorm
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thunderstorm
thunderstorm
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:24
6:24
6:24
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:28
6:28
6:28
6:28
6:28
6:27
6:27
 mm
3
8
3
5
3
2
3
Temp °C
28
28
28
28
27
28
28
28
28
28
27
28
28
28
28
28
27
27
27
27
Feels °C
28
29
30
29
29
30
30
30
30
30
29
31
31
31
32
32
31
31
30
30
  • Map Icons:
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  • 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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