Firth of thames, Wind forecast

Weather Conditions Alerts for

18.03.2026 (Wednesday)

Optimal swell size - comfortable (0.6 m)
Optimal swell period (10.0 s)
Low water temperature – wetsuit required (20.8 °C)
No strong wind – comfortable for diving (avg 1.1 m/s)
Low air temperature – less comfort (avg 15.2 °C)
Optimal current speed (0.2 kts)

19.03.2026 (Thursday)

Significant swell – experience required (1.2 m)
Optimal swell period (9.1 s)
Low water temperature – wetsuit required (20.8 °C)
No strong wind – comfortable for diving (avg 3.1 m/s)
Low air temperature – less comfort (avg 16.8 °C)
Optimal current speed (0.2 kts)

20.03.2026 (Friday)

Significant swell – experience required (1.1 m)
Optimal swell period (9.2 s)
Low water temperature – wetsuit required (20.9 °C)
No strong wind – comfortable for diving (avg 1.9 m/s)
Low air temperature – less comfort (avg 17.5 °C)
Optimal current speed (0.2 kts)

21.03.2026 (Saturday)

Optimal swell size - comfortable (0.5 m)
Optimal swell period (9.5 s)
Low water temperature – wetsuit required (20.9 °C)
No strong wind – comfortable for diving (avg 1.3 m/s)
Low air temperature – less comfort (avg 16.4 °C)
Optimal current speed (0.1 kts)

22.03.2026 (Sunday)

Optimal swell size - comfortable (0.5 m)
Optimal swell period (8.0 s)
Low water temperature – wetsuit required (20.9 °C)
No strong wind – comfortable for diving (avg 1.7 m/s)
Low air temperature – less comfort (avg 15.9 °C)
Optimal current speed (0.2 kts)

23.03.2026 (Monday)

Optimal swell size - comfortable (0.7 m)
Optimal swell period (9.6 s)
Low water temperature – wetsuit required (20.9 °C)
No strong wind – comfortable for diving (avg 1.3 m/s)
Low air temperature – less comfort (avg 15.4 °C)
Optimal current speed (0.2 kts)

Live wind map

Wind direction is Northeast, wind speed varies between 2.2 and 4.5 mph with gusts up to 6.7 mph. The sky is clear with a chance of rain 0%.
Wind and wave weather forecast for Firth of thames , New Zealand contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
These forecasts for Firth of thames are based on the GFS model and were created for windsurfing, kitesurfing, sailing and other extreme sports activities. All data updates 4 times a day. Predictions are available in steps from 1 to 3 hours for up to 10 days.
Use professional weather parameters: wind barbs, weather fronts, isobars, and others. Study weather history for the past 14 years (2012-2026). Create sailing, hiking and biking routes with weather in each point.
Download Windy.app in the App Store and Google Play Store.

Share your experience here