Ilha Grande: 6-Hour Speedboat Tour to Blue and Green Lagoons

The best part of this six-hour trip is the quick access to Blue Lagoon and Green Lagoon, two clear-water stops where you can swim among colorful fish, float with a noodle, and enjoy Ilha Grande’s forested shores. I like the mix of water time and scenery, and I like that the route also includes Enseada das Estrelas, where you can eat Brazilian seafood and walk along the beach.

The main catch is that this is a Portuguese-only tour, not a guided sightseeing lesson. You’ll need to keep an eye on the departure and stop times yourself, and popular lagoons can feel crowded with boats, especially in peak periods.

Key points to know before you go

• Two lagoon stops: Green Lagoon and Blue Lagoon each allow about 45 minutes for swimming, snorkeling, photos, and relaxing.
• Fast open-boat ride: The speedboat covers a lot of Ilha Grande, but the wind can be cold, so bring a windbreaker or thick jacket.
• Portuguese only: The captain handles safety and navigation, while your time ashore is largely self-guided.
• Lunch is optional: You can buy a meal at a restaurant in Enseada das Estrelas, with seafood a good local choice.
• Snorkel gear costs extra: Equipment is available to rent near the Tourist Pier before departure.
• Beach access can be awkward: In rougher water, the boat may stop offshore, making entry and exit harder for anyone who does not swim confidently.

Why this speedboat trip works well for Ilha Grande

Ilha Grande is best appreciated from the water. From Vila do Abraão, the boat cuts across bays lined with thick forest, rocky points, and small beaches that are not easy to reach on foot in one day.

This is not a slow sightseeing cruise with constant narration. It is a practical way to reach several attractive swimming spots in one outing. The captain drives, handles the route, and gives the safety briefing. At each stop, you have free time to decide how active you want to be.

I like that balance. You can snorkel near the rocks, take pictures from the boat, float quietly with the supplied foam noodles, or simply stay aboard and enjoy the view. You are not forced into every water stop.

The boat tour costs $62 per person. That is a fair price if you want several coastal stops without arranging separate boats or hiking between beaches. The value is weaker if you mainly want a quiet, uncrowded swim or a detailed explanation of the island’s nature. You are paying for speed, coverage, and convenience rather than a full lesson about Ilha Grande.

Starting at Vila do Abraão

You meet at Caiçara Turismo Ilha Grande in Vila do Abraão. Show your ticket there and you will receive an entry wristband before the local staff direct you to the speedboat.

Allow time to find the office and get organized. One recent departure had people called for 10 a.m. but did not leave until 11 a.m., so a little patience is wise. The boat cannot wait for late passengers, and this shared tour does not offer early return trips for people who change their minds.

The outing begins with a safety briefing of about 10 minutes. Listen closely even if the captain’s Portuguese is not familiar to you. You need to know how to move around the boat, where to sit, and what to do when conditions affect a beach landing.

The captain and crew operate in Portuguese only. That does not prevent you from enjoying the water, but it does mean you should confirm the meeting point, departure time, and expected stop length before setting off. The tour is designed as a self-guided outing once you arrive at each place.

The first 45 minutes on the water

The opening cruise takes about 45 minutes and gives you a broad look at Ilha Grande from the sea. You pass wooded shores and small coastal inlets while the boat moves toward Green Lagoon.

The speed is part of the fun, but it also creates the main comfort issue. Open water, wind, and spray can make the ride surprisingly chilly, even in warm Brazilian weather. Pack a windbreaker, thick jacket, or rain layer in a place where you can reach it quickly.

Keep sunscreen, sunglasses, and a towel handy. Sandals are practical for getting in and out near the beach. You may also bring drinks, though the boat supplies a cooler with ice and drinking water.

This section includes plenty of scenery, but little detailed explanation. If you want the names and stories behind every cove, this format may feel thin. If you prefer to watch the coast and get to the swimming stops quickly, the ride does its job.

Green Lagoon, the natural aquarium at low tide

Green Lagoon, also called Flutuante Lagoa Verde, is the first major stop. You get around 45 minutes for photos, swimming, snorkeling, and looking for fish in the clear water.

Its appearance changes with the tide. At low tide, a small sandbar connects Ilha Grande with Ilha da Longa. At high tide, the sandbar disappears and the area becomes a natural aquarium. That changing shape gives the stop an extra point of interest beyond simply being a pretty place to swim.

The water is the main attraction. Bring or rent a mask and snorkel if you want to see beneath the surface. The tour supplies foam pool noodles, which are useful if you want to float without working hard.

Snorkeling equipment is not included. You can rent it near the Tourist Pier on the day of departure, so arrange that before boarding rather than hoping to find gear at the lagoon. Do not feed fish or touch marine life. The rules protect the animals and help keep the water pleasant for everyone.

The 45-minute stop is enough for a swim and some relaxed floating, but it is not a long beach day. You will want to move efficiently if you plan to take pictures, snorkel, and walk along the shore.

Blue Lagoon and the clearest swimming time

After another stretch of coastal cruising, the boat reaches Blue Lagoon. The stop lasts about 45 minutes and follows the same basic pattern: free time for swimming, snorkeling, photos, and marine-life viewing.

Blue Lagoon is known for clear water and colorful fish. It is the stop where a rented mask and snorkel can make the biggest difference. Even if you are not a strong swimmer, you can ask to stay aboard or use a noodle close to the boat, depending on conditions and the captain’s instructions.

The lagoon is popular. You should expect other boats and a social atmosphere rather than a private cove. At busy times, the beauty remains, but the experience becomes less peaceful and more about finding a comfortable patch of water among other groups.

One useful point: fish sightings are not guaranteed. Clear water helps, but sea conditions, crowds, and timing affect what you see. Treat snorkeling as an added pleasure, not the sole reason to book the tour.

The captain may need to stop at a safe distance from shore if waves make a beach approach risky. That can make getting into the water or back onto the boat harder. If you are not a confident swimmer, staying aboard is a sensible option.

Enseada das Estrelas and the optional lunch

The boat then continues to Enseada das Estrelas, or Bay of Stars. This is the most flexible part of the day, with about an hour set aside for lunch and another period for photos, a visit, swimming, and a walk along the shore.

Lunch is not included in the $62 price. You can purchase a meal at a local restaurant, and Brazilian seafood is the natural choice if you want to sample something tied to the coast. Bring cash, since it is listed among the recommended items and payment options can vary.

This stop matters because it breaks up the water activity. After several rides and swims, you may appreciate sitting down for a proper meal and walking on land. You can also use the time for another swim rather than ordering lunch.

Keep the schedule in mind. The tour is shared, so you cannot extend lunch or leave early if you become tired. If you order food, do not wait until the last possible moment. Confirm the meeting time with the captain or staff, especially since language may make casual reminders difficult.

The final cruise past Ilha Grande State Park

After the Bay of Stars, the boat makes a final scenic circuit that includes views connected with Ilha Grande State Park. This is mostly a passing and sightseeing section, with about 25 minutes on the water before returning toward Vila do Abraão.

By this point, you will probably be ready for a quieter ride. The return journey is a good time to sit back, dry off, and watch the coast. It also gives you another look at the island’s wooded shoreline from a different angle.

The full outing lasts about six hours, though sea conditions and loading times can affect the schedule. The tour runs in rain or sun when it is safe to sail. Weather can also change the exact approach to beaches and the comfort of the ride.

Do not plan a tight ferry connection, airport transfer, cruise departure, or same-day trip back to Rio de Janeiro around this boat. Delays can happen, and the operator cannot guarantee an early return.

Portuguese-only guiding and what that means

The local captains know the route and manage safety, but the activity is conducted only in Portuguese. That is important to understand before you book. English was expected by at least one customer but was not available on the day, creating confusion about how long each stop would last.

You can still enjoy the tour without understanding every announcement because the main activity is visual and hands-on. Still, you should prepare for a self-guided day. Pay attention to when people return to the boat, keep your wristband secure, and use simple gestures or translation tools if you need to clarify timing.

The captain’s role is more practical than interpretive. You should not expect a long running commentary about geology, wildlife, or local history. The payoff is time in the lagoons and the freedom to choose your own pace.

What to pack for comfort and safety

The supplied water and cooler are useful, but you should still bring the personal items that make a boat day easier:

• Swimwear, beachwear, and a towel
• Sunscreen and sunglasses
• A windbreaker, thick jacket, or rain gear
• Sandals
• Cash for lunch and possible extras
• Drinks if you want something beyond the supplied water

You cannot bring a separate cooler. Speakers, smoking in the vehicle, pets, animal feeding, and touching animals or marine life are not allowed.

The tour is not suitable for children under five, pregnant women, people over 80, people with recent surgeries, people prone to seasickness, or people with mobility impairments. Beach boarding can require stepping directly from the boat into shallow water, and rough conditions can make that more demanding.

Who should book this Ilha Grande tour?

I would choose this trip if you have one full day based in Vila do Abraão and want to see several water sites without planning your own boat charter. It suits active adults and older children who can handle a fast ride, short beach transfers, and repeated swims.

It is also a good fit if you enjoy flexible sightseeing. You can snorkel for part of a stop, float for part of it, and remain aboard if the water or landing does not feel right.

I would choose another plan if you need English guiding, a calm and quiet outing, guaranteed snorkeling, or exact timing. People prone to seasickness should think carefully about the open speedboat and wind. The route covers plenty of ground, but some of that six hours is spent riding rather than sitting at a lagoon.

Is the $62 price worthwhile?

At $62, the price is reasonable for a six-hour shared speedboat trip with several coastal stops, drinking water, and a cooler. You also avoid arranging separate transport to Green Lagoon, Blue Lagoon, and the Bay of Stars.

The extra costs are easy to overlook. Snorkel equipment is rented separately, and lunch is optional but not included. Add those expenses before deciding how the tour fits your budget.

The strongest value comes from the route. You get both lagoons, additional scenery, a meal stop, and time to swim in one organized outing. The weaker value comes if crowds, delays, or limited explanations frustrate you.

Should you book it?

Book this tour if clear-water swimming, speedboat scenery, and several stops in one day are your priorities. Bring a warm layer, rent snorkeling gear before departure, and accept that the experience is Portuguese-only and mostly self-directed.

Skip it if you need wheelchair-friendly boarding, a guaranteed English-speaking guide, or a firm return time. For the right visitor, this is an efficient and enjoyable way to see Ilha Grande from the water, with enough freedom to make the day as active or lazy as you like.

FAQ

Where does the Ilha Grande speedboat tour start?

The meeting point is Caiçara Turismo Ilha Grande in Vila do Abraão. Present your ticket there to receive an entry wristband, then local staff will guide you to the speedboat.

How long does the tour last?

The scheduled duration is six hours. Weather, sea conditions, and unforeseen delays can affect the exact timing.

Which places does the boat visit?

The route includes Green Lagoon, Blue Lagoon, Enseada das Estrelas, and scenic views near Ilha Grande State Park. The boat also passes other coastal areas during the cruise.

Is lunch included?

No. Lunch is optional and available for purchase at local restaurants in Enseada das Estrelas. Brazilian seafood is available in the area.

Is snorkeling equipment provided?

No. Masks and snorkels are available to rent near the Tourist Pier on the day of departure.

Is the tour offered in English?

No. The activity is operated in Portuguese. The boat takes you between stops, where you have free time to explore on your own.

What happens if the boat cannot reach the beach?

Depending on sea conditions, the captain may stop at a safe distance from shore. Getting on or off can then be difficult for non-swimmers or people with reduced mobility. You may stay aboard during the stop.

What should I bring?

Bring swimwear, beachwear, a towel, sunscreen, sunglasses, sandals, drinks, cash, and a windbreaker or rain layer. A thick jacket is useful because the ride can be cold and windy.

Can I cancel the reservation?

You can cancel up to 24 hours in advance for a full refund. The reserve-now, pay-later option allows you to keep your plans flexible.