Simply Sailing Private Sail from Sapphire Marina — 3‑Hour Cosmos Mariner Charter in St. Thomas | other | sailing

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Simply Sailing Private Sail from Sapphire Marina — 3‑Hour Cosmos Mariner Charter in St. Thomas | other | sailing | wildlife

Read the full experience

The bow slips free from the dock and the trade winds catch the Cosmos Mariner’s canvas; within minutes the shore shrinks and the sound of the engine is replaced by wind and water. On a clear morning the eastern approach to St. Thomas opens into a palette of Caribbean blue, and the pilothouse of this Robert Perry–designed 40ft vessel becomes both classroom and vantage point.

Trip highlights

Difficulty

easy.

Duration

3 hours.

Fitness level

Suitable for people in average physical condition; minimal exertion required beyond steady footing aboard a small sailboat.

Frequently asked questions

Do you stop for snorkeling?

This trip is a pure sailing cruise by default, but the crew can add a snorkel stop on request if conditions allow.

Where do we board?

Boarding is at Sapphire Marina, slip N20 (6720 Smith Bay Rd). The operator is not located in Red Hook.

Is this suitable for children or inexperienced sailors?

Yes—this private sail is rated easy; life jackets are provided and the crew manages sailing operations.

What is the cancellation policy?

For a full refund cancel at least 24 hours before departure; trips may be canceled for poor weather.

Local insights

Wildlife

Brown pelican
Reef fish like parrotfish and sergeant majors

History

These waters were long used by Taino people, later by colonial fleet traffic; the islands’ harbors evolved around coral shoals and deep channels favored by wind‑powered craft.

Conservation

Choose reef‑safe sunscreen, avoid anchoring on coral when swimming, and follow crew guidance to minimize wake and disturbance.

About Sailing The Cosmos Charters

Sailing The Cosmos Charters operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.

Base locationSt. Thomas, U.S. Virgin Islands

Tours offered4+

Specialtyboat-charters

StewardshipLeave No Trace

Adventure tips

Board at Slip N20Arrive 15 minutes early and look for Sapphire Marina slip N20 — the operator is not in Red Hook.

Bring reef‑safe sunscreenThe captain can add a snorkel stop by request; protect reefs with non‑oxybenzone sunscreen and a rashguard.

Stay hydratedThree hours in sun and wind dries you out quickly; drink water before boarding and use the bottled water provided.

Light wind layerEven on warm days a breeze on the water can feel cool — pack a windbreaker or light fleece.

Recommended gear

Sunscreen (reef‑safe): Protects skin and local coral if you add a snorkel stop.
Non‑slip deck shoes or sandals: Improves footing during boarding and while moving on deck.
Windbreaker or light fleece: Blocks spray and wind on open water, especially mornings and evenings.
Swimwear and towel: Bring if you want to request a snorkel stop or take a quick swim off the boat.