Things to Do in San Pedro, Belize for Reef, Beaches and Island Logistics
One first-timer asked how bad the seaweed was before a family trip. Another wanted to know whether snorkel guides really grab nurse sharks. Neither question comes from a brochure.
Ambergris Caye is about 25 miles long and a mile wide, and San Pedro Town, with 13,381 residents, is its only town. Golf carts do most of the moving. The sea is the attraction, and the sea changes by the day.
So the things to do in San Pedro, Belize below come with the catches, like when seaweed hits the east side and why your guide matters. Choose a calm, careful operator first and the rest gets easier.
Things to Do in San Pedro, Belize Sorted by the Question Behind Them
| The question | The short answer |
|---|---|
| Where do I snorkel? | Hol Chan and Shark Ray Alley |
| Where do I swim? | Secret Beach |
| How do I get around? | By golf cart or taxi |
| Will seaweed ruin it? | It changes daily and hits the east coast |
| How do I arrive? | By small plane or ferry |
Each answer gets its own section below.
Hol Chan and Shark Ray Alley Come First
Hol Chan Marine Reserve was established in July 1987 and its name means little channel in Maya. It covers about 18 square kilometers of coral reef, seagrass and mangrove. More than 160 species of fish have been recorded there along with 40 types of coral and three species of sea turtle.
Shark Ray Alley joined the reserve in 1999 as a shallow sandy zone where sharks and stingrays gather. The Belize Barrier Reef behind it runs about 300 kilometers and became a UNESCO World Heritage Site in 1996. Reef summaries note that over 40 percent of Belize’s coral reef has been damaged since 1998, so book operators who treat the reef gently.
Half day snorkel tours of Hol Chan and Shark Ray Alley list from about $80 to $113 per adult, depending on the operator.
Divers often add the Great Blue Hole, the sinkhole Jacques Cousteau documented in 1970. Salt water and strong sun burn quickly, so pack UV shirts and a hat for snorkel days.
Ask Before You Book Because Guides Should Not Handle Wildlife
Travelers often ask whether snorkel guides still catch and hold nurse sharks. Handling them is against the law, so ask the operator before booking. Many visitors report never seeing anyone handle animals.
One Question for Any Operator
Ask whether guides handle sharks, rays or turtles. If the answer is yes, choose another operator.
Secret Beach Is Worth the Bumpy Ride
Secret Beach sits about 7 miles north of San Pedro. Visitors report that the seaweed that lands on the Atlantic-facing east coast does not reach it. Guides call it the best swimming beach on the island.
The trip takes about 30 minutes by golf cart on an unpaved road. A daily shuttle is the other option and guides price it around 20 US dollars. One visitor recommended the southernmost stretch for a quieter day while noting that quieter does not mean quiet.
Seaweed Depends on the Day and the Side of the Island
Sargassum drifts in from the Atlantic and lands on the east coast according to frequent visitors. Currents decide whether a given day is mild or heavy. A visitor with more than a dozen trips says some smell near the center of town is normal.
Local crews rake it up daily but one local calls it a tough battle. Plan a Secret Beach day as your seaweed backup. Snorkel trips head out to the reef and skip the shoreline entirely. A cruise stop nearby is covered in our guide to Costa Maya.
A May 2026 report said the town has spent about $25 million on sargassum cleanup and the problem is still not solved. One guide says crews clear only about 40 percent of the seaweed from the main tourist beaches.
Golf Carts Run the Island
Golf carts are the main way to move around San Pedro because the island is narrow and traffic is light. Guides put rentals around 70 US dollars a day. Many companies deliver the cart to your hotel or the airstrip. Inland Mexico is described in our Mexico City guide.
Rental quotes range from about $45 to $75 a day, and rates often drop for longer rentals.
Taxi fares are another common question, so ask the price before you get in. North of town the roads turn unpaved, so drive slowly.
Getting There by Plane or Ferry
Small commercial planes use the island’s airstrip. Ferries connect San Pedro with Belize City and Chetumal in Mexico. Water taxi schedules from Belize City are the most common logistics question, so confirm times before you travel.
A ferry from Belize City is listed at about $25 per person and water taxis at $20 to $30 one way.
Check current schedules before you book and avoid arranging anything that has you driving between cities after dark.
Island Time for Families and Couples
Families with teens can fill the gaps between snorkel trips with Secret Beach. Couples celebrating an anniversary mostly ask about restaurants. Either way the island rewards a loose plan.
Traveling Alone With Kids?
Travelers report that immigration asks single parents for a notarized letter from the other parent. Entry guides say the same, so bring the letter and confirm the rules before you fly.
Paperwork, Insurance and Cash
The State Department’s Belize page says US citizens need a passport valid for the length of their stay and at least one blank page. No visa is required for 30 days or less.
The same page lists Belize at Level 2, exercise increased caution, because of crime. It says violent incidents can happen in tourist areas even in daytime. Emergency medical services are usually unavailable or delayed and serious injuries normally need medical evacuation, so buy travel insurance with evacuation coverage.
Drug possession is illegal in Belize even for medical marijuana bought legally in the United States. Local guides add that small places often prefer cash in Belize dollars.
Local news adds context to the advisory. San Pedro police investigated a double homicide at an island supermarket in June 2026, and local radio reported gang rivalries in 2025. Stay in busy areas at night, use licensed taxis after dark and keep valuables out of sight. Tourism is also at record levels, with a new international airport still only a long term plan.
A Low-Cost Island Day
Walking San Pedro Town costs nothing. A swim costs nothing either. The expensive parts are the snorkel trips and the golf cart, so pick one and skip the rest if the budget is tight.
A few low cost ideas help. The San Pedro iguana sanctuary accepts donations, the Belize Chocolate Company tour lists near $20, and Secret Beach Waterpark’s listing shows about $10. Walking the town and swimming are free.
Frequently Asked Questions
Plan for the Worries and the Rest Takes Care of Itself
San Pedro rewards travelers who sort the logistics early and then stop planning. Ask the operator your one question and pick your seaweed backup.
Head to North America and Things to Do for the next idea.
