Crystal Cruises · 7 nights
Crystal Symphony weather: 7-night cruise from Boston, October 9, 2026
The Crystal Symphony (Crystal Cruises) leaves Boston on October 9, 2026 for a 7-night cruise, with stops in Yarmouth, Halifax, Sydney (Nova Scotia, Canada), Charlottetown, Québec City and Montréal. It ends in Montréal on October 16, 2026. Typical afternoon highs along the route run from 57°F to 65°F (14°C to 18°C), and 1 day is at sea, where seas are typically smooth (around 1 ft).
Open the interactive forecast for this sailing
This page shows typical conditions for these dates. The interactive forecast adds a live day-by-day forecast, wave heights and weather alerts as the sailing gets closer.
Day-by-day itinerary and typical weather
| Day | Port | High / low | Rain days | Wind | Typical seas |
|---|---|---|---|---|---|
| Day 1Fri, Oct 9 | Boston Embark | 65 / 51°F18 / 11°C | 24% | 12 mph19 km/h | – |
| Day 2Sat, Oct 10 | Yarmouth | 61 / 51°F16 / 11°C | 25% | 12 mph20 km/h | – |
| Day 3Sun, Oct 11 | Halifax | 62 / 49°F17 / 10°C | 27% | 11 mph18 km/h | – |
| Day 4Mon, Oct 12 | Sydney (Nova Scotia, Canada) | 61 / 49°F16 / 9°C | 37% | 11 mph18 km/h | – |
| Day 5Tue, Oct 13 | Charlottetown | 60 / 50°F16 / 10°C | 30% | 13 mph21 km/h | – |
| Day 6Wed, Oct 14 | At sea | 60 / 47°F16 / 8°C | 30% | 8 mph14 km/h | 1 ft (0.4 m)Smooth; rougher days up to 3 ft |
| Day 7Thu, Oct 15 | Québec City | 60 / 45°F16 / 7°C | 30% | 9 mph15 km/h | – |
| Day 8Fri, Oct 16 | Montréal Disembark | 57 / 44°F14 / 6°C | 42% | 12 mph19 km/h | – |
Seas are significant wave height, the average of the highest third of waves, on the Douglas sea state scale. What that means on board.
Ports on this cruise
- YarmouthWeather by month
- HalifaxWeather by month
- Sydney (Nova Scotia, Canada)Weather by month
- CharlottetownWeather by month
- Québec CityWeather by month
- MontréalWeather by month
- BostonWeather by month
More Crystal Symphony sailings
- October 16, 2026: 10 nights from Montréal
- October 26, 2026: 9 nights from New York City
- November 11, 2026: 13 nights from Fort Lauderdale
- November 24, 2026: 9 nights from Fort Lauderdale
- December 3, 2026: 17 nights from Fort Lauderdale
- December 20, 2026: 10 nights from Fort Lauderdale