Surf Forecasts:
Tjornuvik Bay (Streymoy) surf forecast from 30 Jul 2026:
- Best quality surf: Wednesday 5 Aug, 4AM (local time) - 2.5ft (0.7m), 8s period, NNE swell with glassy winds.
- Most powerful swell: Sunday 2 Aug, 1PM (local time) - 10ft (3.0m), 10s period, NNW swell with 1,803 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 4AM (local time) - 2.5ft (0.7m), 8s 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 Wednesday (Aug 05) at 4AM. The primary swell is predicted to be 0.7m and 8s period. The wind is predicted to be glassy 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 Sunday (Aug 02) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 10s period and expected on Tuesday (Aug 04) at 4AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Wed 5th Aug) | 2.5ft (0.7m) 8s |
| Best Surf | 4AM (Wed 5th Aug) | 2.5ft (0.7m) 8s |
| Most Powerful | 1PM (Sun 2nd Aug) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for Tjornuvik Bay (Streymoy) over the next 16 days.
Short Range ForecastModerate rain (total 14mm), heaviest on Thu night. Very mild (max 10°C on Thu afternoon, min 8°C on Thu night). Winds increasing (light winds from the NNW on Thu morning, strong winds from the NW by Sat night). | Days 4-6 Weather SummaryLight rain (total 9mm), mostly falling on Sun morning. Very mild (max 11°C on Tue night, min 9°C on Sun morning). Winds decreasing (fresh winds from the NW on Sun night, calm by Tue night). | ||||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | |||||||||||||||
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 8 | N 7 | N 7 | NW 7 | NW 8 | NW 8 | NW 8 | NNW 8 | NW 8 | NNW 10 | NNW 10 | N 10 | N 9 | N 8 | N 9 | N 9 | NNE 8 | NNE 8 | NNE 8 | NNE 9 | NNE 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 72 | 54 | 48 | 171 | 596 | 752 | 634 | 412 | 544 | 1795 | 1620 | 354 | 258 | 169 | 214 | 146 | 94 | 68 | 48 | 45 | 30 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross | glassy | glassy | cross-off |
High Tide | 10:05AM1.39m | 10:07PM1.68m | 10:36AM1.42m | 10:38PM1.70m | 11:10AM1.43m | 11:12PM1.70m | 11:47AM1.41m | 11:51PM1.67m | 12:29PM1.38m | 00:34AM1.61m | 1:18PM1.33m | 1:28AM1.52m | 2:18PM1.28m | 2:35AM1.43m | |||||||
Low Tide | 4:12PM0.16m | 4:46AM-0.01m | 4:45PM0.15m | 5:20AM-0.03m | 5:20PM0.16m | 5:56AM-0.02m | 5:58PM0.19m | 6:37AM0.03m | 6:40PM0.25m | 7:22AM0.10m | 7:29PM0.31m | 8:15AM0.19m | 8:29PM0.38m | ||||||||
 | |  | | | |  |  | | | | | | |  |  | | | | |  | |
 | 4:45 | — | — | 4:47 | — | — | 4:50 | — | — | 4:52 | — | — | 4:56 | — | — | 4:58 | — | — | 5:01 | — | — |
 | — | — | 10:22 | — | — | 10:20 | — | — | 10:16 | — | — | 10:14 | — | — | 10:10 | — | — | 10:07 | — | — | 10:05 |
mm | 1 | 1 | 3 | 3 | 1 | 2 | 1 | — | 2 | 1 | 2 | 4 | 2 | — | — | — | — | — | — | — | — |
Temp °C | 9 | 10 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 10 | 10 | 10 | 9 | 10 | 10 | 11 | 11 | 11 | 11 |
Feels °C | 6 | 7 | 4 | 3 | 3 | 4 | 5 | 6 | 3 | 2 | 2 | 4 | 5 | 6 | 6 | 8 | 8 | 9 | 9 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | N 8 | N 7 | N 7 | W 7 | S 11 | SW 11 | SW 11 | W 8 | — | SW 6 | S 5 | N 10 | N 9 | N 8 | N 9 | N 9 | NNE 8 | NNE 8 | NNE 8 | NNE 9 | NNE 9 |
| kJ | 72 | 54 | 48 | 4 | 2 | 5 | 4 | 32 | — | 1 | 1 | 354 | 258 | 169 | 214 | 146 | 94 | 68 | 48 | 45 | 30 |
Swell 2 Height (m) Direction Period (s) | NW 6 | NW 7 | W 7 | S 10 | S 12 | — | — | WSW 10 | — | — | — | WSW 8 | WSW 10 | NW 7 | WSW 9 | SSW 9 | SW 9 | SSW 9 | WSW 10 | WSW 10 | WSW 9 |
| kJ | 40 | 28 | 4 | 2 | 3 | — | — | 10 | — | — | — | 7 | 18 | 82 | 16 | 32 | 20 | 15 | 18 | 18 | 17 |
Swell 3 Height (m) Direction Period (s) | SW 7 | WSW 7 | SSW 6 | S 13 | — | — | — | S 10 | — | — | — | WSW 9 | SW 8 | WSW 9 | SSW 10 | WSW 9 | WSW 9 | WSW 9 | SSW 8 | SSW 8 | WSW 11 |
| kJ | 12 | 10 | 4 | 3 | — | — | — | 2 | — | — | — | 8 | 3 | 17 | 9 | 16 | 16 | 15 | 7 | 6 | 11 |
Wind waves Height (m) Direction Period (s) | — | — | NW 5 | NW 7 | NW 8 | NW 8 | NW 8 | NNW 8 | NW 8 | NNW 10 | NNW 10 | NW 8 | NW 7 | — | — | — | — | — | — | — | — |
| kJ | — | — | 43 | 171 | 596 | 752 | 634 | 412 | 544 | 1795 | 1620 | 346 | 115 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 436 | 411 | 643 | 636 | 897 | 432 | 1367 | 770 | 436 | 436 | 429 | 434 | 434 | 434 | 88 | 88 | 411 | 0 | 0 | 0 | |
Best forecast wave conditions in Faroe Islands | |||||||||||||||||||||
Best forecast wave conditions in Faroe Islands | |||||||||||||||||||||
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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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