We are happy to offer you a refund or exchange for your sailing ticket with at least 72 hours notice. 7 days notice is required for full refund of a Passage and a 30 day cancellation notice is needed for a full refund of a Charter. For qualified refunds or exchanges, Grays Harbor Historical Seaport can offer an exchange for a later sail time during that stay, a voucher for a future sail in the amount, or a full refund less a processing fee. If a sail is cancelled due to poor weather, mechanical failure, or other circumstance, we will offer guests the option to reschedule for a future sail or offer a full refund.