Grindavik Lighthouse ( Hopsnesta) surfForecast / Reykjanes Peninsula / Iceland

information circle48hr Weather and Surf, issued 5 am Saturday 01 Nov 2025 GMT
Forecast update in hr  min  s Forecast update imminent
Grindavik Lighthouse ( Hopsnesta) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Grindavik Lighthouse ( Hopsnesta) sea temperature is
8.6° C
(Which is normal for this time of year)


How big are the waves at Grindavik Lighthouse ( Hopsnesta) today?

The current surf forecast for Grindavik Lighthouse ( Hopsnesta) at 7AM is: 4.0m 11s primary swell from a East-southeast direction (forecast issued at 05:00am November 01). An open ocean swell of 0.9m 8s is not directed at the surf break, a second open ocean swell of 0.5m 14s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (GMT) & DateWave HeightWave Period
Morning (01 Nov)11ft (3.5m)12s
Afternoon (01 Nov)7ft (2.2m)11s
Evening (01 Nov)4.5ft (1.4m)9s

Table - waves today at Grindavik Lighthouse ( Hopsnesta). (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Saturday
01
Sunday
02
Monday
03
Tue
04
3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
0
2
3
2
2
2
2
Swell
Height Map
Wave Height (m) & direction (?)
4
ESE
4
ESE
3.5
SE
2.5
SE
2.2
SE
1.8
SE
1.4
ESE
1.6
SE
1.5
SE
1.5
SE
1.4
SE
1.3
SE
1.2
SE
1.1
SE
0.9
SE
0.8
SE
0.7
SE
0.4
SW
1.1
SW
1.7
SW
2.1
SW
2.3
SW
2.4
SW
2.5
SW
Period(s) (?)1211121211119101010999888819191716151414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4223380231881818117276335546939939135029423016011277599276716132231243723912686
Wind
(km/h)
55
ENE
50
ENE
50
ENE
35
NE
30
NE
20
NE
15
ENE
10
ENE
10
NE
10
NE
5
E
10
E
15
E
20
E
20
E
25
E
25
ENE
25
NE
20
NE
25
NE
25
NE
30
NE
30
NE
25
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
2:26AM
2.27
2:45PM
2.58
3:20AM
2.55
3:35PM
2.81
4:05AM
2.85
4:20PM
3.03
Low Tide
/ height (m)
8:28AM
0.90
9:08PM
0.63
9:24AM
0.63
9:52PM
0.35
10:11AM
0.36
10:33PM
0.11
Saturday
01
Sunday
02
Monday
03
Tue
04
Sunrise---9:08-------9:11-------9:15----
Sunset----5:15-------5:12-------5:08---
mod rain
light rain
cloud
cloud
cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
cloud
Rain (mm)
61------------------121-
Temp. °C9109887666667666666666677
Feels °C (?)-20-201113333421000000-1-101
  • 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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