Surf Forecasts:
Tjornuvik Bay (Streymoy) surf forecast from 26 Aug 2026:
- Best quality surf: Tuesday 1 Sep, 7PM (local time) - 4ft (1.2m), 11s period, N swell with cross-offshore winds.
- Most powerful swell: Wednesday 2 Sep, 1AM (local time) - 4.5ft (1.3m), 12s period, N swell with 488 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 7PM (local time) - 4ft (1.2m), 11s period with N 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 Tuesday (Sep 01) at 7PM. The primary swell is predicted to be 1.2m and 11s period with a secondary swell of 0.6m and 8s. Another secondary swell of 0.6m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tjornuvik Bay (Streymoy) in the next 16 days are 1.3m 12s and forecast to arrive on Wednesday (Sep 02) 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 1.0m 9s period and expected on Wednesday (Aug 26) at 7AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Tue 1st Sep) | 4ft (1.2m) 11s |
| Best Surf | 7PM (Tue 1st Sep) | 4ft (1.2m) 11s |
| Most Powerful | 1AM (Wed 2nd Sep) | 4.5ft (1.3m) 12s |
Table - best surf conditions forecast for Tjornuvik Bay (Streymoy) over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 14°C on Wed morning, min 10°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the NNE by Fri afternoon). | Days 4-6 Weather SummaryModerate rain (total 16mm), heaviest on Sun night. Very mild (max 10°C on Fri night, min 8°C on Sat night). Winds decreasing (fresh winds from the NNE on Fri night, light winds from the NNE by Mon morning). | ||||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | |||||||||||||||
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 8 | W 10 | W 10 | W 9 | WSW 8 | WSW 7 | N 3 | NNW 5 | N 6 | NNW 7 | N 7 | N 7 | N 7 | NNE 7 | NNE 7 | NNE 7 | WSW 10 | NNE 7 | NNE 6 | NNW 11 | N 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 10 | 19 | 46 | 39 | 35 | 10 | 5 | 11 | 97 | 161 | 287 | 211 | 134 | 77 | 57 | 40 | 54 | 57 | 70 | 161 | 488 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross | cross-on | on | on | cross-on | cross-off |
High Tide | 8:42AM1.31m | 8:38PM1.60m | 9:13AM1.39m | 9:10PM1.68m | 9:45AM1.46m | 9:43PM1.74m | 10:17AM1.51m | 10:17PM1.78m | 10:51AM1.54m | 10:53PM1.79m | 11:28AM1.55m | 11:32PM1.76m | 12:09PM1.53m | 00:18AM1.70m | |||||||
Low Tide | 2:42PM0.35m | 3:18AM0.13m | 3:16PM0.28m | 3:50AM0.04m | 3:51PM0.22m | 4:24AM-0.02m | 4:26PM0.18m | 4:59AM-0.05m | 5:03PM0.16m | 5:36AM-0.05m | 5:42PM0.17m | 6:16AM-0.00m | 6:25PM0.20m | ||||||||
 |  |  | | |  | | |  |  | | | | | | | | |  | | | |
 | 5:58 | — | — | 6:01 | — | — | 6:03 | — | — | 6:07 | — | — | 6:09 | — | — | 6:11 | — | — | 6:15 | — | — |
 | — | — | 9:00 | — | 8:55 | — | — | 8:52 | — | — | 8:50 | — | — | 8:46 | — | — | 8:43 | — | — | 8:39 | — |
mm | — | — | — | — | — | — | — | — | 2 | 2 | 1 | — | 1 | 2 | 5 | 2 | 1 | — | — | — | 2 |
Temp °C | 14 | 13 | 12 | 13 | 12 | 11 | 10 | 10 | 10 | 9 | 9 | 8 | 9 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Feels °C | 12 | 11 | 10 | 12 | 10 | 9 | 6 | 5 | 4 | 2 | 2 | 1 | 3 | 2 | 3 | 5 | 5 | 5 | 5 | 6 | 5 |
Swell 1 Height (m) Direction Period (s) | SW 9 | SW 8 | W 10 | W 9 | WSW 8 | WSW 7 | SE 6 | NNW 5 | SE 8 | ESE 8 | ESE 8 | ESE 8 | WSW 9 | WSW 9 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | WSW 9 | NNW 11 | N 12 |
| kJ | 107 | 53 | 46 | 39 | 35 | 10 | 6 | 11 | 17 | 26 | 22 | 6 | 7 | 15 | 57 | 40 | 54 | 57 | 30 | 161 | 488 |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | SW 8 | SW 7 | NNW 6 | NNW 7 | W 6 | SE 6 | W 7 | S 12 | W 10 | WSW 9 | NNE 11 | WSW 10 | SW 10 | WSW 9 | WSW 10 | WSW 9 | NNW 12 | WSW 9 | WSW 8 |
| kJ | 10 | 11 | 31 | 14 | 4 | 4 | 3 | 5 | 1 | 3 | 2 | 7 | 11 | 10 | 33 | 31 | 52 | 46 | 14 | 48 | 40 |
Swell 3 Height (m) Direction Period (s) | SW 11 | W 10 | SSW 11 | SSE 6 | ESE 6 | ESE 6 | NNW 6 | W 7 | S 11 | W 10 | S 12 | NE 13 | SE 7 | NNE 10 | WSW 8 | WSW 10 | SW 7 | E 7 | — | S 18 | NE 7 |
| kJ | 19 | 19 | 11 | 3 | 3 | 3 | 4 | 4 | 3 | 2 | 3 | 7 | 2 | 11 | 11 | 22 | 2 | 4 | — | 6 | 33 |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 3 | SE 5 | — | — | — | N 3 | N 2 | N 6 | NNW 7 | N 7 | N 7 | N 7 | NNE 7 | — | — | — | — | NNE 6 | NNE 6 | — |
| kJ | 4 | 2 | 5 | — | — | — | 5 | 1 | 97 | 161 | 287 | 211 | 134 | 77 | — | — | — | — | 70 | 55 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 88 | 88 | 88 | 88 | 88 | 627 | 749 | 667 | 620 | 439 | 439 | 411 | 436 | 436 | 432 | 643 | 1132 | 436 | 411 | 88 | 450 |
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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