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waypoints / 🇺🇸 US / Seattle – Tampa Timings are not live · Documented
Route · US

Seattle to Tampa

2 operators run this water, from 408 h 00. Tampa has an airport 8 km from the quay, so this is a crossing you can make one way and fly the other.

Every way across

One row per operator and speed. Where a service is sold as fast and its average does not clear 45 km/h, the word appears in quotation marks — the boat is fast craft, the crossing is not.

Carnival Cruise Line Seattle → Tampa 4065 km crossing 408 h 00 rate not held 10 km/h average
AirTran Airways SEA → TPA 4051 km non-stop 73W in the air 7 h 04 est. rate not held 728 km/h average

Other ways to reach Tampa

If this crossing does not suit, these quays also reach Tampa without a change. It is the question a single-route page cannot answer about itself and an atlas can.

Lakeland – Tampa 34 min Amtrak
St Petersburg FL – Tampa 216 h 00 American Cruise Lines
East New York – Tampa 264 h 00 Norwegian Cruise Line
Miami – Tampa 264 h 00 Regent Seven Seas Cruises
Civitavecchia-Rome – Tampa 384 h 00 Carnival Cruise Line, Celebrity Cruises
Florida – Tampa 384 h 00 American Cruise Lines
Los Angeles – Tampa 384 h 00 Celebrity Cruises
San Diego – Tampa 384 h 00 Royal Caribbean

And other ways to reach Seattle

Westlake Center – Seattle 3 min Seattle Center Monorail
Southworth – Seattle 21 min Kitsap Transit
Edmonds – Seattle 24 min Amtrak
Bremerton – Seattle 29 min Kitsap Transit, Washington State Ferries
Bainbridge Island – Seattle 35 min Washington State Ferries
Kingston – Seattle 39 min Kitsap Transit
Victoria – Seattle 2 h 45 Clipper Vacations, FRS Clipper

Where else these quays go

Which months this runs

Season not heldwe can say when we looked, not which months run

Our records for the Seattle–Tampa crossing were read on 11 August 2026 and describe the network as it ran that week. We hold no month-by-month variation, so this page cannot tell you whether a crossing runs in February.

If you are travelling well outside August 2026, confirm with the operator before you plan around it.

What we do not know

No fares. Not for this crossing, not for any crossing, not for any mode.

No departure times. No rate is held for this pair either, so we cannot say how often it runs.