MyCruiseForecast

Pomerania, Poland

Gdynia cruise weather by month

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

Weather in Gdynia by month

Average highs run from 38°F (4°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
January39 / 32°F4 / 0°C44%18 mph29 km/h36°F2°C3 ft (0.8 m)Slight; rougher days up to 6 ft
February41 / 33°F5 / 0°C54%17 mph27 km/h37°F3°C2 ft (0.7 m)Slight; rougher days up to 5 ft
March47 / 34°F9 / 1°C27%14 mph22 km/h39°F4°C2 ft (0.6 m)Slight; rougher days up to 4 ft
April53 / 40°F12 / 4°C30%14 mph23 km/h45°F7°C2 ft (0.7 m)Slight; rougher days up to 5 ft
May62 / 46°F17 / 8°C29%13 mph21 km/h52°F11°C2 ft (0.5 m)Smooth; rougher days up to 4 ft
June70 / 55°F21 / 13°C44%13 mph22 km/h61°F16°C1 ft (0.4 m)Smooth; rougher days up to 3 ft
July72 / 58°F22 / 15°C55%13 mph21 km/h68°F20°C1 ft (0.4 m)Smooth; rougher days up to 3 ft
August73 / 60°F23 / 15°C42%11 mph19 km/h69°F21°C2 ft (0.5 m)Smooth; rougher days up to 3 ft
September67 / 55°F19 / 13°C28%12 mph20 km/h65°F18°C2 ft (0.6 m)Slight; rougher days up to 4 ft
October57 / 47°F14 / 8°C36%16 mph26 km/h56°F14°C2 ft (0.7 m)Slight; rougher days up to 4 ft
November45 / 38°F7 / 3°C45%15 mph24 km/h48°F9°C2 ft (0.7 m)Slight; rougher days up to 4 ft
December38 / 32°F4 / 0°C44%16 mph25 km/h41°F5°C3 ft (0.8 m)Slight; rougher days up to 5 ft

Check the forecast for your sailing

Upcoming cruises in Gdynia

4 ships from 4 cruise lines are scheduled here, 6 visits in total. The next 6:

DateShipStopSailing
Wed, Oct 212026AIDAlunaAIDA CruisesCalls7 nights from Warnemunde
Fri, Nov 62026Mein Schiff FlowTUI CruisesCalls13 nights from Kiel
Tue, Nov 172026Mein Schiff FlowTUI CruisesCalls12 nights from Kiel
Sat, Dec 52026Mein Schiff FlowTUI CruisesCalls10 nights from Kiel
Mon, Dec 212026AuroraP&O CruisesCalls14 nights from Southampton
Sun, Jun 62027Viking SkyVikingCalls169 nights from Fort Lauderdale

Ships that visit Gdynia

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.