MyCruiseForecast

Mecklenburg-Vorpommern, Germany

Wismar cruise weather by month

What to expect when your ship is in Wismar in any month: temperatures, how often it rains, wind, sea temperature and wave heights.

Weather in Wismar by month

Average highs run from 40°F (5°C) in December to 73°F (23°C) in August. Rain falls on the fewest days in March and the most in July. Sea temperature and wave heights are for the water just off the port.

Typical conditions, 2022–2025 climate record (ECMWF). Rain days are days with at least 1 mm of rain or melted snow. These are averages, not a forecast.
MonthHigh / lowRain daysWindSea tempTypical seas
January41 / 34°F5 / 1°C44%17 mph27 km/h38°F4°C2 ft (0.6 m)Slight; rougher days up to 3 ft
February44 / 34°F7 / 1°C41%16 mph26 km/h38°F3°C2 ft (0.5 m)Slight; rougher days up to 3 ft
March49 / 35°F10 / 2°C28%13 mph21 km/h41°F5°C1 ft (0.4 m)Smooth; rougher days up to 3 ft
April55 / 40°F13 / 4°C37%13 mph22 km/h49°F9°C1 ft (0.4 m)Smooth; rougher days up to 3 ft
May63 / 49°F17 / 10°C30%14 mph23 km/h57°F14°C1 ft (0.4 m)Smooth; rougher days up to 2 ft
June69 / 56°F21 / 13°C34%14 mph23 km/h65°F18°C1 ft (0.4 m)Smooth; rougher days up to 2 ft
July72 / 59°F22 / 15°C50%14 mph23 km/h68°F20°C2 ft (0.5 m)Smooth; rougher days up to 2 ft
August73 / 59°F23 / 15°C36%13 mph21 km/h68°F20°C1 ft (0.3 m)Smooth; rougher days up to 2 ft
September68 / 55°F20 / 13°C29%14 mph22 km/h65°F18°C1 ft (0.4 m)Smooth; rougher days up to 2 ft
October58 / 48°F15 / 9°C38%15 mph24 km/h55°F13°C1 ft (0.4 m)Smooth; rougher days up to 3 ft
November47 / 40°F8 / 4°C42%14 mph23 km/h47°F8°C2 ft (0.5 m)Smooth; rougher days up to 3 ft
December40 / 34°F5 / 1°C47%14 mph23 km/h39°F4°C2 ft (0.5 m)Slight; rougher days up to 3 ft

Check the forecast for your sailing

Upcoming cruises in Wismar

1 ship from 1 cruise line is scheduled here, 3 visits in total. The next 3:

DateShipStopSailing
Fri, Oct 162026AmeraPhoenix ReisenCalls7 nights from Bremerhaven
Fri, Dec 112026AmeraPhoenix ReisenCalls8 nights from Hamburg
Sat, Dec 192026AmeraPhoenix ReisenCalls8 nights from Hamburg

Ships that visit Wismar

Nearby cruise ports

Wave heights are significant wave height on the Douglas sea state scale. What the numbers mean for a cruise. Sources and method are on the about page.