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Surf Forecasts:
Tjornuvik Bay (Streymoy) surfForecast / Faroe Islands / Faroe Islands
48hr Weather and Surf, issued 5 pm Saturday 20 Dec 2025 WETForecast update in hr min s Forecast update imminent
Tjornuvik Bay (Streymoy) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tjornuvik Bay (Streymoy) sea temperature is
8.5° C
(Which is slightly warmer than usual)How big are the waves at Tjornuvik Bay (Streymoy) today?
The current surf forecast for Tjornuvik Bay (Streymoy) at 2AM is: 3.5m 15s primary swell from a West-southwest direction and 0.7m 10s secondary swell from a North-northeast direction (forecast issued at 05:00pm December 20). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Dec) | 10ft (3.0m) | 16s |
| Afternoon (21 Dec) | 10ft (3.0m) | 15s |
| Evening (21 Dec) | 8ft (2.4m) | 14s |
Table - waves today at Tjornuvik Bay (Streymoy). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||||||||||
| 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 16 | 15 | 16 | 16 | 15 | 15 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 16 | 15 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 77 | 81 | 1665 | 1226 | 4851 | 5592 | 5070 | 4150 | 3452 | 2824 | 2280 | 1584 | 1210 | 884 | 565 | 464 | 302 | 242 | 194 | 187 | 186 | 614 | 697 | 1126 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | cross | cross |
High Tide / height (m) | 9:05PM 1.47 | 9:16AM 1.68 | 9:35PM 1.47 | 9:45AM 1.71 | 10:07PM 1.46 | 10:17AM 1.71 | ||||||||||||||||||
Low Tide / height (m) | 3:17PM 0.16 | 3:19AM 0.19 | 3:49PM 0.12 | 3:49AM 0.19 | 4:22PM 0.11 | 4:21AM 0.20 | ||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 9:55 | - | - | - | - | - | - | - | 9:56 | - | - | - | - | - | - | - | 9:56 |
| Sunset | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | |  | | | | |  | | | | | | | |  |  |  | | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 6 | 2 | - | 1 | 1 | 1 | - |
| Temp. °C | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 8 | 7 |
| Feels °C (?) | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 3 | 4 | 3 | 2 | 2 | 3 | 2 | 3 | 3 | 5 | 6 | 6 | 5 | 1 | -1 |
- 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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