14-Night Cruise on OosterdamSolar Eclipse & Astronomical Discovery - Weather

The Oosterdam sails a 14-night Solar Eclipse & Astronomical Discovery itinerary with Holland America Line (HAL), departing Piraeus, Greece on July 31, 2027. The route makes 11 scheduled stops. Travelers sailing in July can generally expect cooler, off-season conditions. Ports of call include Piraeus, Greece, Tunis, Tunisia, La Valletta, Malta, with 8 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.

1. Day 1 — Saturday, Jul 31, 2027 — Piraeus, Greece

   Piraeus, Greece is a scheduled port of call on day 1 of the 14-night Solar Eclipse & Astronomical Discovery cruise on Oosterdam. Expected weather: clear with highs near 95°F.

2. Day 2 — Sunday, Aug 1, 2027 — At Sea

   Day 2 of 15 is a day at sea aboard Oosterdam, cruising between ports on the Solar Eclipse & Astronomical Discovery itinerary.

3. Day 3 — Monday, Aug 2, 2027 — At Sea

   Day 3 of 15 is a day at sea aboard Oosterdam, cruising between ports on the Solar Eclipse & Astronomical Discovery itinerary.

4. Day 4 — Tuesday, Aug 3, 2027 — Tunis, Tunisia

   Tunis, Tunisia is a scheduled port of call on day 4 of the 14-night Solar Eclipse & Astronomical Discovery cruise on Oosterdam. Expected weather: clear with highs near 91°F.

5. Day 5 — Wednesday, Aug 4, 2027 — La Valletta, Malta

   La Valletta, Malta is a scheduled port of call on day 5 of the 14-night Solar Eclipse & Astronomical Discovery cruise on Oosterdam. Expected weather: clear with highs near 81°F.

6. Day 6 — Thursday, Aug 5, 2027 — La Valletta, Malta

   La Valletta, Malta is a scheduled port of call on day 6 of the 14-night Solar Eclipse & Astronomical Discovery cruise on Oosterdam. Expected weather: clear with highs near 81°F.

7. Day 7 — Friday, Aug 6, 2027 — At Sea

   Day 7 of 15 is a day at sea aboard Oosterdam, cruising between ports on the Solar Eclipse & Astronomical Discovery itinerary.

8. Day 8 — Saturday, Aug 7, 2027 — Cagliari, Sardinia

   Cagliari, Sardinia is a scheduled port of call on day 8 of the 14-night Solar Eclipse & Astronomical Discovery cruise on Oosterdam. Expected weather: clear with highs near 85°F.

9. Day 9 — Sunday, Aug 8, 2027 — Palermo, Sicily

   Palermo, Sicily is a scheduled port of call on day 9 of the 14-night Solar Eclipse & Astronomical Discovery cruise on Oosterdam. Expected weather: clear with highs near 92°F.

10. Day 10 — Monday, Aug 9, 2027 — Messina, Sicily

    Messina, Sicily is a scheduled port of call on day 10 of the 14-night Solar Eclipse & Astronomical Discovery cruise on Oosterdam. Expected weather: clear with highs near 87°F.

11. Day 11 — Tuesday, Aug 10, 2027 — At Sea

    Day 11 of 15 is a day at sea aboard Oosterdam, cruising between ports on the Solar Eclipse & Astronomical Discovery itinerary.

12. Day 12 — Wednesday, Aug 11, 2027 — Corfu, Greece

    Corfu, Greece is a scheduled port of call on day 12 of the 14-night Solar Eclipse & Astronomical Discovery cruise on Oosterdam. Expected weather: clear with highs near 81°F.

13. Day 13 — Thursday, Aug 12, 2027 — Argostoli, Greece

    Argostoli, Greece is a scheduled port of call on day 13 of the 14-night Solar Eclipse & Astronomical Discovery cruise on Oosterdam. Expected weather: clear with highs near 82°F.

14. Day 14 — Friday, Aug 13, 2027 — Chania, Crete

    Chania, Crete is a scheduled port of call on day 14 of the 14-night Solar Eclipse & Astronomical Discovery cruise on Oosterdam. Expected weather: clear with highs near 83°F.

15. Day 15 — Saturday, Aug 14, 2027 — Piraeus, Greece

    Piraeus, Greece is a scheduled port of call on day 15 of the 14-night Solar Eclipse & Astronomical Discovery cruise on Oosterdam. Expected weather: clear with highs near 94°F.