My local take
The Blue Lagoon, which many Jamaicans still call the Blue Hole, is a small, deep lagoon that opens to the sea at San San. The water is the draw: a clear, deep blue that changes shade with the light. It’s a national monument managed by the Jamaica National Heritage Trust, or JNHT, and the JNHT says entry is free for everyone. It is open: in March 2026 the government said lifeguards are stationed there, and in June 2026 the JNHT confirmed to the Jamaica Observer that no access charges have been imposed.
Don’t expect a beach park. There’s a small shore, restrooms, some craft vending, and not much else. My take: come for an hour’s swim and a look, and pair it with a beach for the rest of the day. It suits strong swimmers best.
Frenchman’s Cove is a few minutes back along the same stretch of coast, so the two make an easy day: see my guide to Frenchman’s Cove. If you’re coming from the north coast, Dunn’s River Falls is the big-name stop on the Ocho Rios side. For the rest of the parish, see my Portland guide.
How to get there
The Blue Lagoon is at San San, off the main coast road a few minutes’ drive east of Port Antonio, near Frenchman’s Cove. You reach it down Blue Hole Road. There’s a barrier on the access road: the Minister of Culture said in March 2026 that it is there to manage traffic, not to stop people getting in, because there’s no proper parking at the lagoon. Under the JNHT’s plan when the lagoon reopened, cars drop visitors off and park elsewhere, and the JNHT says some visitors park on nearby private property, such as Tropical Lagoon Resort, for a small fee. The government has said it plans a parking area with a shuttle in future.
From Kingston, allow roughly two to two and a half hours over the hills; from Ocho Rios, about two and a half hours along the north coast. Those are estimates, not timed routes. From Montego Bay it’s a long day, so most people come from a stay in Portland or on a tour.
Without a car: Knutsford Express runs scheduled coaches with connections to Portland. From Port Antonio, a licensed JUTA taxi to San San is a short ride; ask to be dropped at the lagoon and agree when to collect you.
What to expect
The lagoon is partly fed by fresh water and partly open to the sea, with steep, forested sides. Environmentalist Diana McCaulay describes it as a collapsed limestone sinkhole, fed by freshwater streams both over land and underwater, and the Portland Municipal Corporation puts it at over 180 feet deep. The JNHT says it has recently rehabilitated the restrooms, landscaped the area and put up signs and storyboards, and that some vending, including craft vending, is allowed on the shore. The land around the lagoon is privately owned, and the JNHT regulates the lagoon itself.
When the lagoon reopened in June 2023 after a closure of several months, the JNHT required swimmers to wear a life jacket, either their own or one rented on site, and allowed only non-motorised activity. The government said in March 2026 that motorised water sports will not be promoted there. Expect to be asked to wear a life jacket to swim. Kayaks and other non-motorised craft are allowed, and the Frenchman’s Cove reception can arrange water trips that include the lagoon.
Neither the JNHT nor the municipal corporation publishes opening hours or a life-jacket rental price, so go in daylight, when lifeguards are around, and bring cash for the extras.
Local tips
Entry is free. If someone at the roadside asks for an entry fee, you don’t have to pay it; the JNHT has said any such charge is not authorised.
Bring your own life jacket if you have one, or cash to rent one there.
Get dropped off rather than driving down. Parking is the biggest headache here.
Go on a weekday morning, when there are usually fewer people.
Pack light. The JNHT says it doesn’t provide security, so keep valuables with you or leave them at your hotel.
Before you go
- The water gets deep right at the edge. It’s not a place for weak swimmers or unsupervised children, even with a life jacket on.
- The land around the lagoon is private, so stay on the public access route.
- Access has been the subject of public argument for years. If the rules on the day differ from what you read here, follow the JNHT staff and lifeguards on site.
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Questions people ask
What is the Blue Lagoon entrance fee?
There isn’t one. The Jamaica National Heritage Trust, which manages the lagoon, says access is free to the public, and it confirmed again in June 2026 that no charges have been imposed. Parking on nearby private property, life-jacket rental and boat trips cost extra, and any ‘entry fee’ asked at the roadside isn’t official.
Is the Blue Lagoon open?
Yes. The government said in March 2026 that lifeguards are stationed at the lagoon, and in June 2026 the Jamaica Observer reported locals swimming there with full access. It’s managed by the Jamaica National Heritage Trust.
What are the Blue Lagoon opening hours?
No official opening hours are published by the Jamaica National Heritage Trust or the Portland Municipal Corporation. The government said in March 2026 that lifeguards are stationed at the lagoon, so plan to swim in daylight and leave before dusk.
How deep is the Blue Lagoon in Jamaica?
The Portland Municipal Corporation describes it as over 180 feet deep. It is a collapsed limestone sinkhole open to the sea, so the water drops off steeply close to the edge. That depth is why it suits confident swimmers, and why life jackets are expected.
Do you need a life jacket at the Blue Lagoon?
When it reopened in June 2023, the JNHT made life jackets mandatory for swimmers, with your own or a rented one. Expect that rule to apply, and bring cash in case you need to rent one.
Where is the Blue Lagoon in Jamaica?
At San San in Portland, a few minutes’ drive east of Port Antonio and close to Frenchman’s Cove. You reach it down Blue Hole Road off the main coast road.
Sources & updates
- Jamaica National Heritage Trust: Free public access to Blue Lagoon (Mar 2025) · checked
- Jamaica Information Service: Gov't proposes $20M repair of Blue Lagoon dock in Portland (Mar 2026) · checked
- Jamaica Observer: End the lies about access to Blue Lagoon (editorial, Jun 2026) · checked
- Jamaica Observer: No entry fee but life vests required at Blue Lagoon (May 2023) · checked
- Portland Municipal Corporation: Blue Lagoon (depth; under JNHT law since 1951) · checked
- Diana McCaulay (environmentalist and author): On Blue Lagoon (Jun 2026; lagoon's form and access history) · checked
- Frenchman's Cove: Water activities (trips to the Blue Lagoon) · checked
- Knutsford Express: scheduled services and connections to Portland · checked
- OpenStreetMap: Blue Lagoon viewpoint, San San (map location) · checked
Update log
- — Rewritten as a researched guide; facts re-checked.
- — Re-checked JNHT, JIS and Portland Municipal Corporation pages: entry still free, no official hours published. Added depth (over 180 feet, Portland Municipal Corporation) and FAQs on entrance fee, opening hours and depth.
- — Moved source citations out of the text
- — Removed repeated advice
Spotted something out of date? Tell me and I’ll check it.