Surf Forecasts:
Tjornuvik Bay (Streymoy) surf forecast from 15 Jul 2026:
- Best quality surf: Saturday 18 Jul, 10AM (local time) - 3ft (0.9m), 7s period, W swell with glassy winds.
- Most powerful swell: Thursday 16 Jul, 1PM (local time) - 5ft (1.5m), 12s period, W swell with 596 kJ wave energy.
- Next surfable swell (1★+): Saturday 18 Jul, 10AM (local time) - 3ft (0.9m), 7s 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 Saturday (Jul 18) at 10AM. The primary swell is predicted to be 0.9m and 7s period with a secondary swell of 0.5m and 5s. 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 1.5m 12s and forecast to arrive on Thursday (Jul 16) at 1PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Jul 18) at 7PM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Sat 18th Jul) | 3ft (0.9m) 7s |
| Best Surf | 10AM (Sat 18th Jul) | 3ft (0.9m) 7s |
| Most Powerful | 1PM (Thu 16th Jul) | 5ft (1.5m) 12s |
Table - best surf conditions forecast for Tjornuvik Bay (Streymoy) over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 16°C on Wed morning, min 8°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 13°C on Sat afternoon, min 10°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||
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) | WSW 10 | WSW 9 | WSW 10 | W 12 | W 11 | W 10 | W 9 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | W 8 | W 8 | W 8 | W 8 | W 7 | W 8 | W 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 154 | 115 | 83 | 407 | 517 | 354 | 224 | 190 | 138 | 88 | 67 | 56 | 88 | 155 | 222 | 172 | 113 | 92 | 100 | 263 | 294 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-on | cross-on | glassy | cross | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-off | cross-off | cross | cross |
High Tide | 10:13AM1.59m | 10:15PM1.85m | 10:55AM1.55m | 10:56PM1.85m | 11:37AM1.47m | 11:38PM1.81m | 12:19PM1.37m | 00:22AM1.72m | 1:05PM1.27m | 1:11AM1.59m | 1:56PM1.18m | 2:08AM1.44m | 2:58PM1.11m | 3:17AM1.30m | |||||||
Low Tide | 4:22PM-0.04m | 4:56AM-0.31m | 5:02PM-0.00m | 5:40AM-0.26m | 5:41PM0.06m | 6:24AM-0.15m | 6:22PM0.14m | 7:10AM-0.01m | 7:05PM0.25m | 7:59AM0.15m | 7:55PM0.36m | 8:56AM0.30m | 8:58PM0.46m | ||||||||
 | |  | |  |  | | | | |  |  | | | | | | | | | | |
 | 4:05 | — | — | 4:07 | — | — | 4:11 | — | — | 4:13 | — | — | 4:16 | — | — | 4:18 | — | — | 4:20 | — | — |
 | — | — | 11:00 | — | — | 10:58 | — | — | 10:55 | — | — | 10:53 | — | — | 10:52 | — | — | 10:49 | — | — | 10:46 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 14 | 13 | 11 | 11 | 10 | 12 | 11 | 11 | 11 | 13 | 11 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 11 | 11 |
Feels °C | 13 | 11 | 10 | 8 | 7 | 7 | 9 | 9 | 8 | 9 | 9 | 7 | 9 | 9 | 10 | 9 | 10 | 13 | 8 | 6 | 8 |
Swell 1 Height (m) Direction Period (s) | WSW 10 | WSW 9 | WSW 10 | W 12 | W 11 | W 10 | W 9 | W 8 | W 8 | W 7 | W 7 | NNW 6 | W 11 | W 11 | W 8 | W 8 | W 8 | W 8 | W 9 | NNE 7 | NNE 7 |
| kJ | 154 | 115 | 83 | 407 | 517 | 354 | 224 | 190 | 138 | 88 | 67 | 8 | 60 | 57 | 222 | 172 | 113 | 92 | 42 | 10 | 5 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 14 | SSW 16 | SSW 16 | SW 15 | NW 8 | NNW 7 | SSW 14 | N 5 | NNW 6 | W 13 | W 9 | N 8 | NNE 7 | N 9 | N 8 | N 8 | N 8 | SW 18 | S 16 |
| kJ | 31 | 31 | 18 | 24 | 25 | 9 | 18 | 10 | 21 | 11 | 11 | 28 | 14 | 13 | 16 | 24 | 35 | 43 | 18 | 12 | 5 |
Swell 3 Height (m) Direction Period (s) | SW 14 | SW 14 | S 10 | S 12 | SW 13 | SW 14 | SSW 14 | SSW 14 | — | SSW 13 | SSW 13 | W 10 | SSW 12 | SSW 12 | SW 12 | SW 11 | W 10 | W 9 | NNW 6 | S 11 | S 13 |
| kJ | 8 | 8 | 2 | 3 | 7 | 7 | 18 | 18 | — | 18 | 17 | 7 | 15 | 13 | 6 | 5 | 30 | 28 | 3 | 2 | 3 |
Wind waves Height (m) Direction Period (s) | S 3 | S 3 | WSW 4 | — | — | — | — | — | — | — | — | W 7 | W 7 | W 7 | — | — | — | — | W 7 | W 8 | W 8 |
| kJ | 1 | 1 | 4 | — | — | — | — | — | — | — | — | 56 | 88 | 155 | — | — | — | — | 100 | 263 | 294 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 88 | 411 | 445 | 434 | 434 | 436 | 732 | 675 | 0 | 732 | 434 | 436 | 477 | 627 | 637 | 88 | 0 | 436 | 732 | 436 |
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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