
Surf Forecasts:
Tjornuvik Bay (Streymoy) surf forecast from 21 Sep 2026:
- Best quality surf: Tuesday 22 Sep, 4PM (local time) - 11ft (3.5m), 12s period, WSW swell with cross-offshore winds.
- Most powerful swell: Friday 25 Sep, 4PM (local time) - 16ft (5.0m), 15s period, WSW swell with 11,450 kJ wave energy.
- Next surfable swell (1★+): Monday 21 Sep, 7AM (local time) - 6ft (1.9m), 11s period with WSW 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 Monday (Sep 21) at 7AM. The primary swell is predicted to be 1.9m and 11s period with a secondary swell of 0.9m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Tjornuvik Bay (Streymoy) in the next 16 days are 5.0m 15s and forecast to arrive on Friday (Sep 25) at 4PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 6.0m 15s period and expected on Friday (Sep 25) at 10AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Mon 21st Sep) | 6ft (1.9m) 11s |
| Best Surf | 4PM (Tue 22nd Sep) | 11ft (3.5m) 12s |
| Most Powerful | 4PM (Fri 25th Sep) | 16ft (5.0m) 15s |
Table - best surf conditions forecast for Tjornuvik Bay (Streymoy) over the next 16 days.
Short Range ForecastModerate rain (total 10mm), heaviest on Mon night. Very mild (max 13°C on Mon afternoon, min 9°C on Sun night). Winds increasing (light winds from the SW on Sun night, strong winds from the SW by Tue morning). | Days 4-6 Weather SummaryHeavy rain (total 23mm), heaviest during Thu afternoon. Very mild (max 11°C on Thu morning, min 9°C on Wed night). Winds decreasing (near gales from the SSE on Thu afternoon, light winds from the SW by Sat afternoon). | ||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||||
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) | W 11 | W 10 | N 8 | NNE 8 | WSW 12 | WSW 14 | WSW 13 | WSW 12 | W 11 | W 11 | W 12 | W 11 | NNW 10 | WSW 15 | WSW 13 | SW 11 | WSW 11 | NNW 12 | WSW 10 | NNW 11 | NNW 11 |
Wave Graph | |||||||||||||||||||||
466 | 206 | 35 | 13 | 3754 | 6709 | 3718 | 2315 | 1165 | 792 | 446 | 157 | 144 | 11450 | 4351 | 0 | 759 | 56 | 433 | 219 | 441 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off |
High Tide | 5:43AM1.07m | 5:48PM1.35m | 6:48AM1.13m | 6:43PM1.42m | 7:37AM1.22m | 7:28PM1.51m | 8:16AM1.33m | 8:07PM1.61m | 8:50AM1.43m | 8:44PM1.70m | 9:24AM1.52m | 9:20PM1.78m | 9:58AM1.60m | 9:57PM1.83m | |||||||
Low Tide | 11:34AM0.70m | 00:54AM0.50m | 12:43PM0.64m | 1:39AM0.39m | 1:33PM0.55m | 2:16AM0.27m | 2:14PM0.44m | 2:51AM0.16m | 2:53PM0.34m | 3:26AM0.06m | 3:30PM0.25m | 4:01AM-0.02m | 4:08PM0.18m | ||||||||
7:07 | — | — | 7:09 | — | — | 7:13 | — | — | 7:15 | — | — | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — | |
— | 7:34 | — | — | 7:30 | — | — | 7:27 | — | — | 7:23 | — | — | 7:21 | — | — | 7:16 | — | — | 7:14 | — | |
mm | 2 | — | 7 | — | — | — | 1 | — | — | 1 | 15 | 5 | — | — | — | — | 2 | — | 1 | 1 | — |
Temp °C | 10 | 13 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 |
Feels °C | 4 | 7 | 7 | 1 | 2 | 2 | 4 | 4 | 6 | 2 | 1 | 0 | 2 | 4 | 5 | 3 | 3 | 6 | 5 | 2 | 3 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 10 | N 8 | NNE 8 | NNE 8 | WSW 14 | WSW 13 | WSW 12 | W 11 | W 11 | W 12 | W 11 | NNW 10 | WSW 15 | WSW 13 | SW 11 | WSW 11 | SW 10 | WSW 10 | WSW 8 | NNW 11 |
466 | 206 | 35 | 13 | 6 | 6709 | 3718 | 2315 | 1165 | 792 | 446 | 157 | 144 | 11450 | 4351 | 2252 | 759 | 500 | 433 | 193 | 441 | |
Swell 2 Height (m) Direction Period (s) | NNE 8 | NNE 8 | — | — | — | — | — | — | NNW 11 | NNW 11 | W 10 | N 10 | N 5 | N 9 | N 9 | — | NNW 12 | NNW 12 | W 7 | W 8 | W 13 |
67 | 48 | — | — | — | — | — | — | 48 | 130 | 202 | 51 | 2 | 7 | 2 | — | 14 | 56 | 67 | 173 | 112 | |
Swell 3 Height (m) Direction Period (s) | NNW 8 | NNW 8 | — | — | — | — | — | — | S 6 | — | NNW 5 | W 5 | — | — | — | — | — | — | NW 12 | NNW 11 | WSW 11 |
12 | 6 | — | — | — | — | — | — | 1 | — | 5 | 2 | — | — | — | — | — | — | 92 | 219 | 38 | |
Wind waves Height (m) Direction Period (s) | S 5 | SSW 8 | SW 10 | SW 10 | WSW 12 | — | — | — | — | S 5 | S 7 | SSW 12 | WSW 15 | SSW 5 | SSW 4 | S 4 | S 6 | SSE 6 | WSW 4 | SSW 4 | SW 9 |
73 | 459 | 1171 | 1486 | 3754 | — | — | — | — | 115 | 809 | 3282 | 15516 | 80 | 27 | 33 | 206 | 280 | 45 | 15 | 287 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 436 | 415 | 415 | 436 | 470 | 438 | 451 | 672 | 415 | 434 | 434 | 418 | 453 | 453 | 415 | 415 | 411 | 0 | 770 | 451 | 450 |
Best forecast wave conditions in Faroe Islands | |||||||||||||||||||||
Best forecast wave conditions in Faroe Islands | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.
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