Cool for swimming. Now in the Gulf of Finland +17°. Swimming season — July and August.
Water temperature map of the Gulf of Finland
ColderWarmer
Water temperature in the Gulf of Finland by city for the week 📍
+14°
Saint Petersburg
+15°
Tallinn
+15°
Bolshaya Izhora
+15°
Vyborg
+15°
Sosnovyy Bor
+14°
Aleksandrovskaya
+14°
Beloostrov
+14°
Zelenogorsk
+14°
Komarovo
+14°
Kronstadt
+14°
Levashovo
+15°
Lisiy Nos
| City | for the week | Swimming |
|---|---|---|
| Saint Petersburg | +14° | Cold water |
| Tallinn | +15° | Cold water |
| Bolshaya Izhora | +15° | Cool for swimming |
| Vyborg | +15° | Cold water |
| Sosnovyy Bor | +15° | Cool for swimming |
| Aleksandrovskaya | +14° | Cold water |
| Beloostrov | +14° | Cold water |
| Zelenogorsk | +14° | Cold water |
| Komarovo | +14° | Cold water |
| Kronstadt | +14° | Cold water |
| Levashovo | +14° | Cold water |
| Lisiy Nos | +15° | Cool for swimming |
| Lomonosov | +15° | Cold water |
| Molodezhnoe | +15° | Cool for swimming |
| Pargolovo | +15° | Cold water |
| Pesochnyy | +14° | Cold water |
| Peterhof | +14° | Cold water |
| Repino | +14° | Cold water |
| Sankt-Peterburg (Pulkovo) | +14° | Cold water |
| Sestroretsk | +14° | Cold water |
| Solnechnoe | +14° | Cold water |
| Strelna | +14° | Cold water |
| Shushary | +15° | Cool for swimming |
| Tuusula | +14° | Cold water |
| Yykhvi | +16° | Cool for swimming |
| Helsinki | +15° | Cold water |
🎣 Fishing in cities on the Gulf of Finland
Water temperature forecast in the Gulf of Finland for the week 📅
Wednesday
9 September
+16°
Thursday
10 September
+15°
Friday
11 September
+15°
Saturday
12 September
+15°
Sunday
13 September
+16°
Monday
14 September
+16°
Tuesday
15 September
+16°
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature chart in the Gulf of Finland for the week 📈
+15°
minimum for the week
+16°
maximum for the week
↗
rising by +1°
🏊
For the week: up to +16° — for hardy swimmers.
This weekend 🏖️
Saturday, 12 September · water +15° · cool for swimming
Sunday, 13 September · water +16° · cool for swimming
Water questions for the week ❓
What is the water in the Gulf of Finland for the week?
From +15° to +16° by the climate model; trend — rising by +1°.
Will the water warm up by the weekend?
On Saturday about +15°.
Can you swim in the Gulf of Finland for the week?
up to +16° — for hardy swimmers.
Water temperature forecast in the Gulf of Finland for the week. Daily values and by-city temperatures for this horizon to plan a trip and a swim. Full reference data — map, monthly climate normal, yearly archive and swimming season — is on the main page.