Outermost Adventures

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Chatham, Cape Cod — Click any available time to reserve your spot.

4.7· 68 Google reviews

Weather cancellations receive a full refund. Cancellations 7+ days out receive a full refund. Within 7 days, no refund but we'll reschedule within the season.

Seal CruiseAdults $45 · Children (ages 12 & under) $40
Min. 5 passengers
Key: Open Min. Reached Full — join waitlist Unavailable
August · 2026
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