Surf Forecasts:
Tjornuvik Bay (Streymoy) surf forecast from 10 Nov 2026:
- Best quality surf: Saturday 21 Nov, 3AM (local time) - 11ft (3.5m), 14s period, NNE swell with cross-shore winds.
- Most powerful swell: Friday 20 Nov, 12PM (local time) - 18ft (5.5m), 14s period, N swell with 11,383 kJ wave energy.
- Next surfable swell (1★+): Saturday 21 Nov, 3AM (local time) - 11ft (3.5m), 14s period with NNE swell.
Best Forecast Surf Conditions for Tjornuvik Bay (Streymoy) this week:
The surf forecast for Tjornuvik Bay (Streymoy) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Nov 21) at 3AM. The primary swell is predicted to be 3.5m and 14s period with a secondary swell of 0.8m and 11s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Tjornuvik Bay (Streymoy) in the next 16 days are 5.5m 14s and forecast to arrive on Friday (Nov 20) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 9s period and expected on Wednesday (Nov 25) at 9PM.
| Wave Type | Time (WET) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Sat 21st Nov) | 11ft (3.5m) 14s |
| Best Surf | 3AM (Sat 21st Nov) | 11ft (3.5m) 14s |
| Most Powerful | 12PM (Fri 20th Nov) | 18ft (5.5m) 14s |
Table - best surf conditions forecast for Tjornuvik Bay (Streymoy) over the next 16 days.
Short Range ForecastModerate rain (total 11mm), heaviest on Tue night. Mild temperatures (max 6°C on Tue night, min 2°C on Wed morning). Winds increasing (light winds from the NNW on Tue morning, near gales from the NW by Wed morning). | Days 4-6 Weather SummaryModerate rain (total 13mm), heaviest on Sat night. Mild temperatures (max 8°C on Fri morning, min 2°C on Sat morning). Winds decreasing (near gales from the WNW on Sat afternoon, light winds from the NNE by Sun afternoon). | ||||||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | N 10 | N 10 | N 10 | NW 8 | NNW 11 | NNW 12 | NNW 10 | NNW 9 | NNW 8 | N 8 | W 6 | W 9 | NW 13 | NW 13 | NW 13 | N 13 | NNE 13 | NNE 12 | NNE 11 | NE 11 | NNE 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 268 | 239 | 88 | 862 | 6555 | 4868 | 2096 | 1346 | 422 | 133 | 270 | 1361 | 4728 | 6760 | 10266 | 3502 | 2535 | 1289 | 628 | 423 | 214 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | on | on | on | on | on | cross-on | cross-off | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross | cross | cross |
High Tide | 9:15AM1.65m | 9:31PM1.65m | 9:46AM1.67m | 10:04PM1.56m | 10:16AM1.67m | 10:35PM1.47m | 10:47AM1.64m | 11:07PM1.37m | 11:20AM1.60m | 11:41PM1.28m | 11:57AM1.54m | 00:24AM1.20m | 12:41PM1.47m | 1:22AM1.13m | |||||||
Low Tide | 3:35PM0.13m | 3:51AM0.17m | 4:12PM0.15m | 4:20AM0.23m | 4:47PM0.21m | 4:48AM0.30m | 5:22PM0.28m | 5:16AM0.37m | 5:58PM0.36m | 5:47AM0.45m | 6:38PM0.44m | 6:22AM0.53m | 7:28PM0.51m | ||||||||
 | |  |  | | | |  |  | | | |  | | | | |  | | | | |
 | 8:26 | — | — | 8:29 | — | — | 8:32 | — | — | 8:34 | — | — | 8:37 | — | — | 8:40 | — | — | 8:42 | — | — |
 | — | 3:57 | — | — | 3:55 | — | — | 3:52 | — | — | 3:49 | — | — | 3:47 | — | — | 3:44 | — | — | 3:41 | — |
mm | — | — | 2 | 1 | 2 | 3 | 2 | — | 1 | 1 | 1 | 2 | 1 | — | 4 | 3 | 1 | — | — | — | — |
Temp °C | 4 | 3 | 6 | 3 | 5 | 5 | 4 | 4 | 4 | 8 | 8 | 7 | 2 | 2 | 3 | 4 | 4 | 4 | 4 | 4 | 6 |
Feels °C | -1 | -2 | -2 | -9 | -8 | -7 | -7 | -6 | -3 | -2 | -3 | -4 | -10 | -12 | -7 | -3 | -3 | -2 | -3 | -4 | -6 |
Swell 1 Height (m) Direction Period (s) | N 10 | N 10 | SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 12 | SSW 12 | NNW 8 | N 8 | N 8 | NNE 8 | WSW 15 | SW 13 | SW 13 | N 13 | NNE 13 | NNE 12 | NNE 11 | NE 11 | NNE 11 |
| kJ | 268 | 239 | 237 | 164 | 81 | 98 | 82 | 45 | 422 | 133 | 76 | 21 | 21 | 27 | 43 | 3502 | 2535 | 1289 | 628 | 423 | 214 |
Swell 2 Height (m) Direction Period (s) | W 10 | SW 12 | N 10 | — | — | — | SSW 6 | SSW 6 | SSW 11 | NE 8 | NE 8 | NE 8 | SW 7 | SW 7 | SW 6 | NW 12 | NW 9 | NW 9 | NNW 8 | NNW 7 | WSW 10 |
| kJ | 116 | 126 | 88 | — | — | — | 4 | 3 | 23 | 43 | 24 | 10 | 2 | 2 | 2 | 1092 | 419 | 129 | 39 | 20 | 18 |
Swell 3 Height (m) Direction Period (s) | SW 9 | W 9 | — | — | — | — | — | — | NW 4 | SSW 10 | SSW 10 | SW 16 | — | — | — | SW 10 | WSW 11 | SW 11 | WSW 10 | WSW 10 | NNW 7 |
| kJ | 22 | 80 | — | — | — | — | — | — | 3 | 10 | 10 | 10 | — | — | — | 104 | 85 | 58 | 43 | 39 | 5 |
Wind waves Height (m) Direction Period (s) | N 3 | — | WSW 5 | NW 8 | NNW 11 | NNW 12 | NNW 10 | NNW 9 | WNW 2 | W 5 | W 6 | W 9 | NW 13 | NW 13 | NW 13 | — | — | ENE 2 | E 2 | ESE 2 | ESE 5 |
| kJ | 5 | — | 69 | 862 | 6555 | 4868 | 2096 | 1346 | 1 | 34 | 270 | 1361 | 4728 | 6760 | 10266 | — | — | 1 | 1 | 2 | 88 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 436 | 439 | 434 | 687 | 677 | 783 | 732 | 645 | 690 | 436 | 779 | 641 | 594 | 779 | 439 | 434 | 415 | 439 | 640 | 637 | 555 |
Best forecast wave conditions in Faroe Islands | |||||||||||||||||||||
Best forecast wave conditions in Faroe Islands | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Never miss your swells again.
Built by surfers, trusted by millions for over 20 years. The Wavefinder in our app makes it even easier to find where the best waves are breaking. Follow the yellow stars along your coast and get there first.
Scan the QR code to open the Surf‑Forecast app
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 16 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.
Are you planning a holiday in Guanacaste? If you are looking for accommodation near Tivives, camping, hotels and holiday cottages in Guanacaste, consider staying in San Cristobal which is 65 km (40 miles) away. Alternatively, find information about places to stay and car hire in Bahia de la Academia which is 90 km (56 miles) away
Nearest