| Catalina two-tank certified dive, Pacific Coast Dive Center example | USD $140, plus 13% VAT as advertised Per advertised two-tank excursion; subject to change | scuba | Directly with Pacific Coast Dive Center | Listed package includes equipment and guide. Confirm cancellation, exact pickup fee, computer and site. Published rate. |
| Catalina two-tank dive, Rocket Frog Divers example | USD $85, plus 13% VAT; full rental gear separately listed at USD $30 Per advertised boat trip; subject to change | scuba | Directly with Rocket Frog Divers | This is not directly comparable to an all-included quote. Verify guided plan, gear, computer and current price. Current posted price list. |
| Guided Catalina snorkel, Pacific Coast Dive Center example | USD $95, plus 13% VAT as advertised Per advertised excursion; subject to change | snorkel | Directly with Pacific Coast Dive Center | Operator lists snorkel equipment and guide. Deep-water conditions mean participation suitability must be assessed. Tour page. |
| Boat rider, Pacific Coast Dive Center example | USD $50 as advertised; verify taxes and capacity Per advertised seat; subject to change | topside | Directly with Pacific Coast Dive Center | Passenger-only option, not a snorkel or dive ticket. Boat rider terms. |
| Beginner freediving discovery workshop, Altum example | USD $150 as advertised; confirm taxes Per advertised course; subject to change | freedive | Directly with Altum Adventures | One-day discovery program includes theory/pool and open water plus required equipment. Confirm current dates. Freedive program. |
| Optional selected-area ground pickup, Pacific Coast example | USD $15 roundtrip as advertised; verify at booking Per advertised selected-location transfer; subject to change | scuba; snorkel; topside | Directly with the booked operator | Not automatically available at all Tamarindo, Potrero or Flamingo addresses. Pickup list. |
| Costa Rica air departure tax | USD $29, check whether airline ticket already includes it Applicable flight departure tax | general | Usually included by airline or paid as instructed at airport if not included | Costa Rica Tourism Board publishes the tax amount; do not automatically add it to an all-in airline fare. Tax FAQ. |
| INCOPESCA underwater fishing card, only if spearfishing | USD $56.50 for one-year underwater fishing card on official online form One year per posted category; verify current rules and restricted areas | freedive | INCOPESCA official portal | Not required merely to snorkel or freedive without taking fish. A freedive course does not substitute for the legal fishing card. Official fee portal. |