Tjornuvik Bay (Streymoy) Surf Break

Lat Long: 62.30° N 7.19° W

Tjornuvik Bay (Streymoy) 48 hour detailed Surf Forecast

Issued: 6 pm 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tjornuvik Bay (Streymoy) sea temperature is
10.7° C
0.6° 

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 (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 3.5ft (1.0m), 9s period with NNE swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 3ft (0.9m), 9s period with NNE swell.
  • Evening surf: Evening surf (21 Aug, local time) - 3ft (0.9m), 9s period with NE swell.

The current surf forecast for Tjornuvik Bay (Streymoy) at 12AM is: 1.2m 9s primary swell from a North-northeast direction and 0.3m 8s secondary swell from a West-southwest direction (forecast issued at 06:00pm August 20). The wind direction is predicted to be onshore.

Time (WEST) & DateWave HeightWave Period
Morning (21 Aug)3.5ft (1.0m)9s
Afternoon (21 Aug)3ft (0.9m)9s
Evening (21 Aug)3ft (0.9m)9s

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


Short Range Forecast

Mostly dry. Very mild (max 12°C on Fri night, min 8°C on Thu night). Winds increasing (light winds from the WNW on Fri morning, fresh winds from the SSW by Sun morning).

Thu
20
Friday
21
Saturday
22
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
0
0
0
0
0
1
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
NNE
9
1.3
NNE
8
1.2
NNE
9
1.2
NNE
9
1
NNE
9
1
NNE
9
1
NNE
9
0.9
NNE
9
0.9
NNE
9
0.9
NE
9
0.9
NE
9
0.7
NE
9
0.6
NE
9
0.6
NE
8
0.6
NE
9
1.1
W
7
1.2
W
7
1.3
W
7
1.4
W
8
Wave Graph
Metric surfscale
Energy kJ
288
239
221
216
168
168
165
141
141
118
115
77
59
57
65
113
142
177
228
Wind (km/h)
25
N
25
N
15
N
15
NW
20
NNW
15
NNW
15
NNW
10
WNW
15
WSW
15
WSW
15
SW
15
SW
20
SW
20
SW
20
SW
20
WSW
25
SW
25
SW
25
SW
Wind State
on
on
on
on
on
on
on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:16PM1.20m
3:53AM1.16m
4:30PM1.21m
5:17AM1.10m
5:41PM1.26m
Low Tide
9:41PM0.56m
10:13AM0.60m
11:18PM0.57m
11:34AM0.62m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:45
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:19
9:15
9:13
 mm
Temp °C
10
9
9
8
8
8
8
9
10
11
11
11
11
12
12
12
12
12
12
Feels °C
4
3
5
4
3
4
4
6
7
7
8
7
7
8
8
9
8
7
8
  • 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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