7-Night Cruise on SeaDream ILeeward Islands Discovery - Weather

Departing San Juan, Puerto Rico on January 23, 2027, the SeaDream Cruises ship SeaDream I runs this 7-night Leeward Islands Discovery sailing. It's a classic Caribbean cruise. Travelers sailing in January can generally expect warm, sunny weather with gentle trade winds. Ports of call include San Juan, Puerto Rico, St John, US Virgin Islands, Virgin Gorda, British Virgin Islands, with 5 more along the way. Scroll the daily outlook below to pack smart for every port of call.

1. Day 1 — Saturday, Jan 23, 2027 — San Juan, Puerto Rico

   San Juan, Puerto Rico is a scheduled port of call on day 1 of the 7-night Leeward Islands Discovery cruise on SeaDream I. Expected weather: partially cloudy with highs near 79°F.

2. Day 2 — Sunday, Jan 24, 2027 — St John, US Virgin Islands

   St John, US Virgin Islands is a scheduled port of call on day 2 of the 7-night Leeward Islands Discovery cruise on SeaDream I. Expected weather: partially cloudy with highs near 77°F.

3. Day 3 — Monday, Jan 25, 2027 — Virgin Gorda, British Virgin Islands

   Virgin Gorda, British Virgin Islands is a scheduled port of call on day 3 of the 7-night Leeward Islands Discovery cruise on SeaDream I. Expected weather: partially cloudy with highs near 78°F.

4. Day 4 — Tuesday, Jan 26, 2027 — Nevis, St Kitts and Nevis

   Nevis, St Kitts and Nevis is a scheduled port of call on day 4 of the 7-night Leeward Islands Discovery cruise on SeaDream I. Expected weather: partially cloudy with highs near 74°F.

5. Day 5 — Wednesday, Jan 27, 2027 — Anguilla

   Anguilla is a scheduled port of call on day 5 of the 7-night Leeward Islands Discovery cruise on SeaDream I. Expected weather: partially cloudy with highs near 78°F.

6. Day 6 — Thursday, Jan 28, 2027 — St Barthelemy

   St Barthelemy is a scheduled port of call on day 6 of the 7-night Leeward Islands Discovery cruise on SeaDream I. Expected weather: partially cloudy with highs near 78°F.

7. Day 7 — Friday, Jan 29, 2027 — Jost Van Dyke, British Virgin Islands

   Jost Van Dyke, British Virgin Islands is a scheduled port of call on day 7 of the 7-night Leeward Islands Discovery cruise on SeaDream I. Expected weather: partially cloudy with highs near 78°F.

8. Day 8 — Saturday, Jan 30, 2027 — San Juan, Puerto Rico

   San Juan, Puerto Rico is a scheduled port of call on day 8 of the 7-night Leeward Islands Discovery cruise on SeaDream I. Expected weather: partially cloudy with highs near 79°F.