Sea temperature St. John's today
Canada
Water temperature
8.7°
7° airModerate rain · Feels like 3°
The sea is 8.7 °C, which is cold, and tomorrow the air will reach 6 °C. The sea is rough, with waves up to 2.1 m, with the north-easterly wind picking up. The sea will be rougher on Friday (up to 3.0 m). The sea will slowly cool, to around 7.8 °C on Saturday.
- Waves
- 1.1 m
- Wind NE
- 16 km/h
Updated: 18 Oct, 16:16
Sea temperature for 3 days
water low / high- Today22 Oct8.7°8.8°1.1 m
- Tomorrow23 Oct8.6°8.7°3.0 m
- Saturday24 Oct7.6°8.5°2.5 m
Waves
1.1 m
Period 5.9 s. From E.
Swell
1.0 m
Waves from the open sea, from SE. Wind waves 0.2 m.
Sea current
0.2 km/h
Flowing towards E.
Wind
16 km/h
Blowing from NE.
Sea temperature St. John's by month
- 1°Jan
- 0°Feb
- 0°Mar
- 0°Apr
- 2°May
- 6°Jun
- 12°Jul
- 14°Aug
- 13°Sep
- 10°Oct
- 6°Nov
- 3°Dec
Long-term averages, the current month is highlighted.
When to swim in St. John's?
Warmest monthAugAverage 14 °C
Coldest monthMarAverage -0 °C
Annual average5.6 °CAverage sea temperature