Shearwater, Wind forecast

Weather Conditions Alerts for

17.03.2026 (Tuesday)

Strong swell – dangerous for diving/exiting (2.1 m)
Optimal swell period (8.9 s)
Low water temperature – risk of hypothermia (6.8 °C)
Strong wind – dangerous (avg 11.5 m/s)
Air temperature too low (avg 7.6 °C)
Optimal current speed (1.0 kts)
Low tides forecast (0.4 m, LAT)

18.03.2026 (Wednesday)

Significant swell – experience required (2.0 m)
Optimal swell period (6.3 s)
Low water temperature – risk of hypothermia (6.9 °C)
Moderate wind – experience required (avg 5.1 m/s)
Air temperature too low (avg 7.2 °C)
Optimal current speed (0.7 kts)
Low tides forecast (0.5 m, LAT)

19.03.2026 (Thursday)

Optimal swell size - comfortable (0.9 m)
Optimal swell period (8.4 s)
Low water temperature – risk of hypothermia (7.0 °C)
No strong wind – comfortable for diving (avg 3.2 m/s)
Air temperature too low (avg 7.0 °C)
Optimal current speed (0.7 kts)
Low tides – preparation required (0.5 m, LAT)

20.03.2026 (Friday)

Significant swell – experience required (1.1 m)
Optimal swell period (8.2 s)
Low water temperature – risk of hypothermia (7.0 °C)
No strong wind – comfortable for diving (avg 3.8 m/s)
Air temperature too low (avg 6.4 °C)
Optimal current speed (0.8 kts)
Low tides – preparation required (0.6 m, LAT)

21.03.2026 (Saturday)

Significant swell – experience required (1.0 m)
Optimal swell period (10.9 s)
Low water temperature – risk of hypothermia (7.1 °C)
No strong wind – comfortable for diving (avg 4.4 m/s)
Air temperature too low (avg 6.8 °C)
Optimal current speed (0.8 kts)
Low tides – preparation required (0.6 m, LAT)

22.03.2026 (Sunday)

Significant swell – experience required (1.5 m)
Optimal swell period (10.6 s)
Low water temperature – risk of hypothermia (7.1 °C)
Strong wind – dangerous (avg 9.1 m/s)
Air temperature too low (avg 6.5 °C)
Optimal current speed (0.9 kts)
Low tides – preparation required (0.5 m, LAT)

Live wind map

Wind direction is South, wind speed varies between 22.3 and 26.8 mph with gusts up to 42.4 mph. The sky is cloudy with a chance of rain 0%.
Wind and wave weather forecast for Shearwater contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
These forecasts for Shearwater 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.
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