True but if you go by the probabilities, on average you’re more likely to encounter large swells in the north atlantic than in the caribbean.It depends on the weather and the routing options available to the captain. We crossed the Atlantic at the same time as my parents, who were on another ship. We were on the southern path and the seas were calm as a pool. My parents left from England towards Canada and had the roughest seas they have had in 100+ cruises. There is no definitive answer to your question.
No way of knowing. Our first TA the ocean was like glass the whole way across. Our second it was like being on a rollercoaster.We are considering the Dream transatlantic cruise in Sept. Do you feel the ship move more on a transatlantic crossing? We are use to DCL Bahamas and Caribbean cruises, and I would think you potentially have more swells given you are on open ocean. Would love to hear experiences! Thanks