The Pacific Puddle Jump carries cruisers 3,000 miles from Mexico to the Marquesas Islands in French Polynesia. This passage launches dreams of South Pacific cruising, but preparation makes the difference between adventure and ordeal.
Timing Your Departure

Most boats depart between late February and early April. Earlier departures risk lingering Pacific High pressure, which can leave boats becalmed for days. Later departures compress your South Pacific season before cyclone season begins in November.
The Pacific Puddle Jump Rally coordinates departures from Banderas Bay, Mexico, providing weather routing, social events, and safety coordination. Many first-time Pacific crossers find the rally structure reassuring.
Provisioning for Three Weeks
Expect 18-25 days at sea. Fresh provisions last roughly ten days with careful storage; after that, you’re eating canned and dry goods. Provisioning in Mexico offers good variety at reasonable prices.
Carry spares for everything that might fail. No chandlery exists mid-ocean. Water capacity matters; plan for 1 gallon per person per day minimum. Watermakers provide backup but shouldn’t be your only source.
Weather Routing
The route initially heads southwest to escape the Pacific High, then curves toward the Marquesas. Weather routing services help optimize departure timing and daily course adjustments. GRIB files via SSB or satellite provide forecast data underway.
The ITCZ (Intertropical Convergence Zone) lies between 5°N and 10°N with squally, unsettled weather. Most boats transit quickly, accepting a day or two of discomfort rather than lingering in the doldrums.
Landfall
The Marquesas emerge from the sea dramatically. Most boats make landfall at Hiva Oa or Nuku Hiva. French Polynesia requires advance paperwork; complete documentation before departing Mexico. The welcome from fellow cruisers and friendly Polynesian islanders makes the passage worthwhile.
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