Surf Forecasts:
Tjornuvik Bay (Streymoy) surf forecast from 21 Aug 2026:
- Best quality surf: Monday 24 Aug, 10PM (local time) - 3.5ft (1.1m), 10s period, W swell with offshore winds.
- Most powerful swell: Monday 24 Aug, 1AM (local time) - 10ft (3.0m), 10s period, WSW swell with 1,646 kJ wave energy.
- Next surfable swell (1★+): Monday 24 Aug, 10PM (local time) - 3.5ft (1.1m), 10s period with W 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 (Aug 24) at 10PM. The primary swell is predicted to be 1.1m and 10s period with a secondary swell of 0.5m and 10s. 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 3.0m 10s and forecast to arrive on Monday (Aug 24) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 9s period and expected on Monday (Aug 24) at 1PM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Mon 24th Aug) | 3.5ft (1.1m) 10s |
| Best Surf | 10PM (Mon 24th Aug) | 3.5ft (1.1m) 10s |
| Most Powerful | 1AM (Mon 24th Aug) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for Tjornuvik Bay (Streymoy) over the next 16 days.
Short Range ForecastLight rain (total 7mm), mostly falling on Sun night. Very mild (max 12°C on Fri night, min 8°C on Fri morning). Winds increasing (light winds from the NW on Fri morning, strong winds from the SSW by Sun afternoon). | Days 4-6 Weather SummarySome drizzle, heaviest during Wed night. Very mild (max 15°C on Tue morning, min 11°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 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) | NNE 9 | NNE 9 | NE 9 | W 6 | W 7 | W 8 | WSW 8 | WSW 9 | WSW 10 | WSW 10 | W 10 | W 10 | NNW 10 | NNW 11 | NNW 10 | N 9 | N 8 | N 8 | N 8 | N 7 | W 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 141 | 141 | 79 | 57 | 173 | 275 | 364 | 757 | 1646 | 1102 | 361 | 161 | 95 | 117 | 94 | 74 | 52 | 31 | 18 | 17 | 11 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off |
High Tide | 4:30PM1.21m | 5:17AM1.10m | 5:41PM1.26m | 6:31AM1.11m | 6:40PM1.34m | 7:26AM1.16m | 7:26PM1.43m | 8:07AM1.23m | 8:04PM1.52m | 8:42AM1.31m | 8:38PM1.60m | 9:13AM1.39m | 9:10PM1.68m | ||||||||
Low Tide | 10:13AM0.60m | 11:18PM0.57m | 11:34AM0.62m | 00:38AM0.50m | 12:39PM0.58m | 1:32AM0.41m | 1:28PM0.51m | 2:13AM0.31m | 2:07PM0.43m | 2:46AM0.22m | 2:42PM0.35m | 3:18AM0.13m | 3:16PM0.28m | 3:50AM0.04m | |||||||
 | |  |  | |  | |  |  | | | | | | | | |  | | | | |
 | 5:45 | — | — | 5:48 | — | — | 5:50 | — | — | 5:54 | — | — | 5:56 | — | — | 5:58 | — | — | 6:01 | — | — |
 | — | — | 9:15 | — | — | 9:13 | — | — | 9:08 | — | — | 9:06 | — | — | 9:02 | — | — | 9:00 | — | 8:55 | — |
mm | — | — | — | — | — | — | — | 1 | 6 | — | — | — | — | — | — | — | — | 1 | — | — | 3 |
Temp °C | 9 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 12 | 15 | 15 | 12 | 13 | 14 | 13 | 13 | 14 | 13 |
Feels °C | 6 | 7 | 8 | 8 | 8 | 7 | 6 | 5 | 5 | 9 | 10 | 9 | 11 | 12 | 8 | 8 | 10 | 8 | 10 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | NNE 9 | NNE 9 | NE 9 | NE 8 | NE 9 | NE 8 | SSW 12 | NE 10 | SSW 15 | SW 13 | W 10 | SW 10 | SW 9 | SW 9 | SW 11 | SW 9 | SW 9 | N 8 | N 8 | N 7 | ESE 7 |
| kJ | 141 | 141 | 79 | 57 | 49 | 25 | 56 | 27 | 42 | 60 | 361 | 524 | 300 | 284 | 361 | 138 | 73 | 31 | 18 | 17 | 16 |
Swell 2 Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 8 | WSW 9 | SSW 15 | SSW 16 | NE 10 | NE 4 | NE 8 | NNW 9 | NW 11 | W 10 | NNW 10 | NNW 11 | NNW 10 | N 9 | N 8 | SW 8 | SW 8 | NE 6 | S 7 |
| kJ | 15 | 16 | 14 | 15 | 22 | 25 | 15 | 1 | 2 | 9 | 29 | 161 | 95 | 117 | 94 | 74 | 52 | 22 | 9 | 5 | 8 |
Swell 3 Height (m) Direction Period (s) | SSW 15 | SSW 15 | NNW 7 | SSW 14 | SW 11 | SSW 13 | SW 6 | SW 7 | — | NE 8 | SSW 13 | NNW 10 | W 9 | WNW 8 | W 9 | SSE 9 | SSW 10 | S 7 | SSW 8 | WSW 8 | W 8 |
| kJ | 22 | 21 | 10 | 20 | 5 | 16 | 2 | 2 | — | 2 | 17 | 68 | 61 | 24 | 13 | 17 | 11 | 4 | 6 | 6 | 11 |
Wind waves Height (m) Direction Period (s) | — | — | WSW 5 | W 6 | W 7 | W 8 | WSW 8 | WSW 9 | WSW 10 | WSW 10 | SW 10 | S 3 | SE 2 | SE 4 | SE 4 | E 4 | ESE 4 | E 5 | E 6 | SE 6 | — |
| kJ | — | — | 9 | 44 | 173 | 275 | 364 | 757 | 1646 | 1102 | 614 | 7 | 1 | 9 | 19 | 21 | 21 | 21 | 36 | 43 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 445 | 708 | 436 | 436 | 594 | 436 | 436 | 463 | 436 | 411 | 411 | 0 | 88 | 429 | 429 | 429 | 438 | 441 | 434 | 445 | 672 |
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)
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