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Tjornuvik Bay (Streymoy) Surf Forecast
/ Faroe Islands (4 surf breaks) /
Tjornuvik Bay (Streymoy) surfForecast / Faroe Islands / Faroe Islands
12 Day Weather and Surf, issued 6 am Monday 18 Aug 2025 WEST
Best Forecast Surf Conditions for Tjornuvik Bay (Streymoy) this week:
The surf forecast for Tjornuvik Bay (Streymoy) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 19) at 10AM. The primary swell is predicted to be 0.8m and 6s period with a secondary swell of 0.5m and 9s. Another secondary swell of 0.3m and 3s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tjornuvik Bay (Streymoy) in the next 12 days are 1.1m 10s and forecast to arrive on Friday (Aug 22) at 10AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 9s period and expected on Monday (Aug 25) at 7AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Tue 19th Aug) | 2.5ft (0.8m) 6s |
| Best Surf | 7AM (Sat 23rd Aug) | 3ft (0.9m) 9s |
| Most Powerful | 10AM (Fri 22nd Aug) | 3.5ft (1.1m) 10s |
Table - best surf conditions forecast for Tjornuvik Bay (Streymoy) over the next 12 days.
Short Range Forecast Mostly dry. Very mild (max 12°C on Mon morning, min 7°C on Mon night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Very mild (max 12°C on Sat morning, min 9°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 6 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 9 | 10 | 10 | 9 | 9 | 10 | 10 | 9 | 9 | 8 |
Wave (?)Graph  | |||||||||||||||||||||
| Energy (?) | 217 | 159 | 117 | 84 | 102 | 139 | 101 | 98 | 122 | 92 | 69 | 85 | 294 | 365 | 269 | 238 | 266 | 185 | 153 | 153 | 139 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | on | cross | cross- off | cross | on | cross- on | on | cross- on | cross- on | on | on | cross- on | cross | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 5:32PM 1.39 | 6:21AM 1.39 | 6:37PM 1.50 | 7:29AM 1.44 | 7:32PM 1.62 | 8:24AM 1.48 | 8:20PM 1.73 | 9:10AM 1.50 | 9:04PM 1.81 | 9:50AM 1.51 | 9:44PM 1.85 | 10:26AM 1.49 | 10:22PM 1.84 | ||||||||
Low Tide / height (m) | 11:30AM 0.37 | 12:10AM 0.25 | 12:39PM 0.35 | 1:18AM 0.12 | 1:36PM 0.29 | 2:14AM -0.02 | 2:25PM 0.23 | 3:02AM -0.11 | 3:08PM 0.18 | 3:45AM -0.15 | 3:47PM 0.15 | 4:26AM -0.14 | 4:25PM 0.14 | ||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | |||||||||||||||
| Sunrise | 5:37 | - | - | 5:39 | - | - | 5:43 | - | - | 5:45 | - | - | 5:48 | - | - | 5:50 | - | - | 5:54 | - | - |
| Sunset | - | 9:24 | - | - | 9:22 | - | - | 9:19 | - | - | 9:15 | - | - | 9:13 | - | - | 9:08 | - | - | 9:06 | - |
 | |  | | | | | |  |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 11 | 9 | 9 | 9 | 8 | 10 | 10 | 8 | 9 | 10 | 9 | 11 | 11 | 10 | 12 | 12 | 11 | 13 | 13 | 13 |
| Feels °C (?) | 10 | 9 | 4 | 5 | 5 | 6 | 6 | 5 | 4 | 6 | 6 | 6 | 8 | 8 | 7 | 9 | 9 | 8 | 10 | 10 | 10 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Faroe Islands
The wind is still cross-on at Tjornuvik Bay (Streymoy) (light winds from the WNW at Vága Floghavn/Sørvágur-Airport 26 km from Tjornuvik Bay (Streymoy)). A 1.3m swell from the W
26 km away, 1 h 27 min ago
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tjornuvik Bay (Streymoy) 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 Tjornuvik Bay (Streymoy) Surf forecast
The above surf forecast table for Tjornuvik Bay (Streymoy) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Tjornuvik Bay (Streymoy) can be found by selecting the local surf guide option on the grey menu. Our Tjornuvik Bay (Streymoy) 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 (Tjornuvik Bay (Streymoy)) 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 Tjornuvik Bay (Streymoy) 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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