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 3 days 📍
+15°
Saint Petersburg
+15°
Tallinn
+15°
Bolshaya Izhora
+15°
Vyborg
+15°
Sosnovyy Bor
+14°
Aleksandrovskaya
+14°
Beloostrov
+15°
Zelenogorsk
+14°
Komarovo
+15°
Kronstadt
+15°
Levashovo
+16°
Lisiy Nos
| City | for 3 days | Swimming |
|---|---|---|
| Saint Petersburg | +15° | Cold water |
| Tallinn | +15° | Cool for swimming |
| Bolshaya Izhora | +15° | Cool for swimming |
| Vyborg | +15° | Cool for swimming |
| Sosnovyy Bor | +15° | Cool for swimming |
| Aleksandrovskaya | +14° | Cold water |
| Beloostrov | +14° | Cold water |
| Zelenogorsk | +15° | Cold water |
| Komarovo | +14° | Cold water |
| Kronstadt | +15° | Cold water |
| Levashovo | +15° | Cold water |
| Lisiy Nos | +16° | Cool for swimming |
| Lomonosov | +15° | Cold water |
| Molodezhnoe | +16° | Cool for swimming |
| Pargolovo | +15° | Cold water |
| Pesochnyy | +15° | Cold water |
| Peterhof | +14° | Cold water |
| Repino | +14° | Cold water |
| Sankt-Peterburg (Pulkovo) | +15° | Cold water |
| Sestroretsk | +15° | Cold water |
| Solnechnoe | +14° | Cold water |
| Strelna | +14° | Cold water |
| Shushary | +16° | Cool for swimming |
| Tuusula | +15° | 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 3 days 📅
Tuesday
8 September
+16°
Wednesday
9 September
+16°
Thursday
10 September
+15°
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature chart in the Gulf of Finland for 3 days 📈
+15°
minimum for 3 days
+16°
maximum for 3 days
↘
steady
🏊
For 3 days: no warmer than +16° — too cold for swimming.
Water questions for 3 days ❓
What is the water in the Gulf of Finland for 3 days?
From +15° to +16° by the climate model; trend — steady.
Will the water warm up by the weekend?
On Saturday about +15°.
Can you swim in the Gulf of Finland for 3 days?
no warmer than +16° — too cold for swimming.
Water temperature forecast in the Gulf of Finland for 3 days. 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.