34-Night Cruise on WesterdamLegendary South Pacific Crossing: Honolulu & Tahiti - Weather

Join Holland America Line (HAL)'s Westerdam for a 34-night voyage on the Legendary South Pacific Crossing: Honolulu & Tahiti route, setting out from Seattle, Washington on September 19, 2027. It's a classic Hawaii cruise. Travelers sailing in September can generally expect warm, breezy tropical weather with brief passing showers. Ports of call include Seattle, Washington, Nawiliwili, Hawaii, Honolulu, Hawaii, with 14 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Sunday, Sep 19, 2027 — Seattle, Washington

   Seattle, Washington is a scheduled port of call on day 1 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam. Expected weather: partially cloudy with highs near 68°F.

2. Day 2 — Monday, Sep 20, 2027 — At Sea

   Day 2 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

3. Day 3 — Tuesday, Sep 21, 2027 — At Sea

   Day 3 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

4. Day 4 — Wednesday, Sep 22, 2027 — At Sea

   Day 4 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

5. Day 5 — Thursday, Sep 23, 2027 — At Sea

   Day 5 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

6. Day 6 — Friday, Sep 24, 2027 — At Sea

   Day 6 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

7. Day 7 — Saturday, Sep 25, 2027 — Nawiliwili, Hawaii

   Nawiliwili, Hawaii is a scheduled port of call on day 7 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam. Expected weather: partially cloudy with highs near 79°F.

8. Day 8 — Sunday, Sep 26, 2027 — Honolulu, Hawaii

   Honolulu, Hawaii is a scheduled port of call on day 8 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam. Expected weather: partially cloudy with highs near 80°F.

9. Day 9 — Monday, Sep 27, 2027 — Hilo, Hawaii

   Hilo, Hawaii is a scheduled port of call on day 9 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam. Expected weather: partially cloudy with highs near 80°F.

10. Day 10 — Tuesday, Sep 28, 2027 — Kailua Kona, Hawaii

    Kailua Kona, Hawaii is a scheduled port of call on day 10 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam. Expected weather: partially cloudy with highs near 74°F.

11. Day 11 — Wednesday, Sep 29, 2027 — At Sea

    Day 11 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

12. Day 12 — Thursday, Sep 30, 2027 — At Sea

    Day 12 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

13. Day 13 — Friday, Oct 1, 2027 — At Sea

    Day 13 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

14. Day 14 — Saturday, Oct 2, 2027 — Christmas Island, Kiribati

    Christmas Island, Kiribati is a scheduled port of call on day 14 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam. Expected weather: partially cloudy with highs near 80°F.

15. Day 15 — Sunday, Oct 3, 2027 — At Sea

    Day 15 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

16. Day 16 — Monday, Oct 4, 2027 — Papeete, Tahiti, French Polynesia

    Papeete, Tahiti, French Polynesia is a scheduled port of call on day 16 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam.

17. Day 17 — Tuesday, Oct 5, 2027 — Papeete, Tahiti, French Polynesia

    Papeete, Tahiti, French Polynesia is a scheduled port of call on day 17 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam.

18. Day 18 — Wednesday, Oct 6, 2027 — Moorea, French Polynesia

    Moorea, French Polynesia is a scheduled port of call on day 18 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam.

19. Day 19 — Thursday, Oct 7, 2027 — Raiatea, French Polynesia

    Raiatea, French Polynesia is a scheduled port of call on day 19 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam.

20. Day 20 — Friday, Oct 8, 2027 — At Sea

    Day 20 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

21. Day 21 — Saturday, Oct 9, 2027 — Rarotonga, Cook Islands

    Rarotonga, Cook Islands is a scheduled port of call on day 21 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam.

22. Day 22 — Sunday, Oct 10, 2027 — At Sea

    Day 22 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

23. Day 23 — Monday, Oct 11, 2027 — At Sea

    Day 23 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

24. Day 24 — Tuesday, Oct 12, 2027 — At Sea

    Day 24 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

25. Day 25 — Wednesday, Oct 13, 2027 — Vava'u, Tonga

    Vava'u, Tonga is a scheduled port of call on day 25 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam.

26. Day 26 — Thursday, Oct 14, 2027 — Nukualofa, Tonga

    Nukualofa, Tonga is a scheduled port of call on day 26 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam.

27. Day 27 — Friday, Oct 15, 2027 — At Sea

    Day 27 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

28. Day 28 — Saturday, Oct 16, 2027 — At Sea

    Day 28 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

29. Day 29 — Sunday, Oct 17, 2027 — Bay of Islands, New Zealand

    Bay of Islands, New Zealand is a scheduled port of call on day 29 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam.

30. Day 30 — Monday, Oct 18, 2027 — Auckland, New Zealand

    Auckland, New Zealand is a scheduled port of call on day 30 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam.

31. Day 31 — Tuesday, Oct 19, 2027 — At Sea

    Day 31 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

32. Day 32 — Wednesday, Oct 20, 2027 — Wellington, New Zealand

    Wellington, New Zealand is a scheduled port of call on day 32 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam.

33. Day 33 — Thursday, Oct 21, 2027 — At Sea

    Day 33 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

34. Day 34 — Friday, Oct 22, 2027 — At Sea

    Day 34 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

35. Day 35 — Saturday, Oct 23, 2027 — At Sea

    Day 35 of 35 is a day at sea aboard Westerdam, cruising between ports on the Legendary South Pacific Crossing: Honolulu & Tahiti itinerary.

36. Day 36 — Sunday, Oct 24, 2027 — Sydney, Australia

    Sydney, Australia is a scheduled port of call on day 36 of the 34-night Legendary South Pacific Crossing: Honolulu & Tahiti cruise on Westerdam.