7-Night Cruise on Queen Mary 2Westbound Transatlantic Crossing - Weather

Join Cunard Cruises's Queen Mary 2 for a 7-night voyage on the Westbound Transatlantic Crossing route, setting out from Southampton, England on September 6, 2026. The route makes 2 scheduled stops. Travelers sailing in September can generally expect cooler, off-season conditions. Ports of call: Southampton, England, New York City, New York. The forecasts below break the weather down port by port.

1. Day 1 — Sunday, Sep 6, 2026 — Southampton, England

   Southampton, England is a scheduled port of call on day 1 of the 7-night Westbound Transatlantic Crossing cruise on Queen Mary 2. Expected weather: partially cloudy with highs near 68°F.

2. Day 2 — Sunday, Sep 13, 2026 — New York City, New York

   New York City, New York is a scheduled port of call on day 2 of the 7-night Westbound Transatlantic Crossing cruise on Queen Mary 2. Expected weather: partially cloudy with highs near 75°F.