Icelands surfForecast / Mentawi Islands / Indonesia

information circle12 Day Weather and Surf, issued 6 am Saturday 15 Nov 2025 WIB
Forecast update in hr  min  s Forecast update imminent
Icelands surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Icelands sea temperature is
29.5° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Icelands this week:

The surf forecast for Icelands over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Nov 18) at 4AM. The primary swell is predicted to be 0.9m and 13s period with a secondary swell of 0.9m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Icelands in the next 12 days are 1.5m 16s and forecast to arrive on Sunday (Nov 16) at 1PM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Tue 18th Nov)3ft (0.9m) 13s
Best Surf 4AM (Tue 18th Nov)3ft (0.9m) 13s
Most Powerful 1PM (Sun 16th Nov)5ft (1.5m) 16s

Table - best surf conditions forecast for Icelands over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 70mm), heaviest during Mon night. Warm (max 28°C on Sat morning, min 24°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 41mm), heaviest during Thu morning. Warm (max 27°C on Tue afternoon, min 25°C on Tue morning). Wind will be generally light.

Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
1
1
3
2
0
0
0
0
2
0
0
0
0
0
0
0
0
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
SSW
0.8
SSW
1.2
SSW
1.4
SW
1.5
SSW
1.3
SSW
1.2
SW
1.2
SSW
1
SSW
0.9
SSW
0.9
SSW
0.8
SSW
0.8
SSW
0.7
SW
0.7
SW
0.6
SW
0.7
SW
0.8
SW
0.8
SW
0.8
SSW
0.7
SSW
Period(s) (?)191817161615141414131313121216161515141413
Wave
Graph
(?)Metric surfscale
Energy kJ (?)25141378910441141740614553379304304215199152254206215305241257158
Wind
(km/h)
20
NNW
10
WNW
10
NW
5
NNW
15
NW
15
NNW
25
NNW
20
WNW
20
W
15
NE
20
NNW
25
NW
25
NW
20
NNW
25
NW
25
NW
15
WNW
20
WNW
15
N
25
WNW
25
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
off
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
High Tide
/ height (m)
3:31PM
0.91
3:34AM
0.82
4:13PM
1.01
4:22AM
0.82
4:49PM
1.08
5:04AM
0.81
5:22PM
1.14
5:42AM
0.80
5:53PM
1.17
6:16AM
0.78
6:25PM
1.18
6:49AM
0.76
6:56PM
1.18
Low Tide
/ height (m)
9:50PM
0.39
9:31AM
0.27
10:39PM
0.32
10:03AM
0.24
11:15PM
0.25
10:33AM
0.20
11:46PM
0.18
11:03AM
0.17
12:16AM
0.13
11:34AM
0.14
12:46AM
0.09
12:06PM
0.12
1:18AM
0.08
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Sunrise6:00--6:00--6:00--6:00--6:00--6:00--6:00--
Sunset-6:12--6:12--6:12--6:13--6:13--6:13--6:13-
part cloud
part cloud
thunderstorm
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
thunderstorm
thunderstorm
Rain (mm)
--101233123921125974103415
Temp. °C282828282828272725262727272726272727262526
Feels °C (?)303031313031272826272828272726282828282525
  • 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 Icelands 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.


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 12 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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