Tjornuvik Bay (Streymoy) Surf Break

Lat Long: 62.30° N 7.19° W

Tjornuvik Bay (Streymoy) 48 hour detailed Surf Forecast

Issued: 6 am 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Tjornuvik Bay (Streymoy) sea temperature is
10.7°C
0.5° 

Tjornuvik Bay (Streymoy) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Tjornuvik Bay (Streymoy) today (20 Sep):

  • Morning surf: Morning surf (20 Sep, local time) - 8ft (2.5m), 12s period with WSW swell.
  • Afternoon surf: Afternoon surf (20 Sep, local time) - 8ft (2.5m), 12s period with WSW swell.
  • Evening surf: Evening surf (20 Sep, local time) - 8ft (2.5m), 12s period with WSW swell.

The current surf forecast for Tjornuvik Bay (Streymoy) at 2PM is: 2.5m 12s primary swell from a West-southwest direction and 1.6m 6s secondary swell from a Northwest direction (forecast issued at 06:00am September 20). The wind direction is predicted to be cross-onshore.

Time (WEST) & DateWave HeightWave Period
Morning (20 Sep)8ft (2.5m)12s
Afternoon (20 Sep)8ft (2.5m)12s
Evening (20 Sep)8ft (2.5m)12s

Table - waves today at Tjornuvik Bay (Streymoy). (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 10mm), heaviest on Mon night. Very mild (max 13°C on Mon afternoon, min 9°C on Sun afternoon). Winds increasing (light winds from the SW on Sun night, strong winds from the SW by Tue morning).

Sunday
20
Monday
21
Tuesday
22
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
2
4
4
3
3
2
0
0
0
0
0
0
0
0
1
1
!
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
WSW
12
3
WSW
12
2.5
WSW
12
2.5
WSW
12
2.5
WSW
12
2.5
WSW
12
2.4
WSW
12
2.3
WSW
12
2.1
WSW
12
1.8
WSW
11
1.5
W
11
1.2
W
11
1
W
10
0.6
N
8
0.5
NNE
8
0.5
NNE
8
0.4
NNE
9
0.4
NNE
8
0.3
NNE
8
3
WSW
11
3
WSW
11
3.5
WSW
12
3.5
WSW
12
Wave Graph
Metric surfscale
Energy kJ
2507
2365
1996
1866
1877
1777
1605
1420
1121
821
545
332
216
52
40
39
31
22
13
1873
2497
3244
3068
Wind (km/h)
30
WNW
30
WNW
35
WNW
30
NW
25
WNW
15
WNW
10
SW
15
SSW
15
SSW
15
SSE
25
SSE
40
SSE
30
S
30
SSW
30
S
30
SSW
30
SSW
40
SW
45
SW
45
WSW
45
SW
40
SW
35
SW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
4:20AM1.06m
4:41PM1.30m
5:43AM1.07m
5:48PM1.35m
6:48AM1.13m
6:43PM1.42m
Low Tide
10:05AM0.70m
11:50PM0.59m
11:34AM0.70m
00:54AM0.50m
12:43PM0.64m
rain showers
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
cloud
cloud
light rain
light rain
rain showers
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:07
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:37
7:34
7:30
 mm
1
2
2
1
4
1
Temp °C
10
9
10
10
10
9
9
10
10
9
10
10
13
13
13
12
12
11
11
11
10
10
10
Feels °C
4
2
3
3
4
5
6
7
7
5
5
2
7
8
8
7
6
3
2
2
1
1
2
  • 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
How to use the Wavefinder 

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