Swim with Manta Rays: Snorkeling Day Trip from Bali

Manta rays, clear water, coral fish, and a fast boat ride across Bali’s coast make this a full and active day. You’ll leave from Sanur, reach Nusa Lembongan, and visit three snorkeling areas before touring the mangroves by traditional boat. The combination gives you more than a single swim stop.

I like the all-in-one setup: hotel pickup in many southern Bali areas, boat transfers, equipment, lunch, photos and videos, and the mangrove trip are included. I also like that non-swimmers can join with a life vest, safety gear, and an instructor. The main concern is simple: manta rays are wild animals, and rough sea conditions can prevent the boat from reaching Manta Bay at all.

Key points to know before booking

• Three water stops: Manta Bay, Crystal or Gamat Bay, and Toya Pakeh give you several chances to see marine life.
• Manta sightings are not guaranteed: You may see rays, turtles, colorful fish, moray eels, octopus, or nothing large at all.
• Sanur start, Nusa Lembongan setting: The day begins at Matahari Terbit Port and uses a fast boat to reach the island.
• Mangrove tour included: You’ll spend about 30 minutes on a traditional boat among Nusa Lembongan’s mangrove roots.
• Good value at $67.95: Transport, snorkeling equipment, lunch, hotel transfers in listed areas, insurance, and media are included.
• Expect a large group: The maximum is 70 people, so this is not a quiet private outing.

The real draw: manta rays in open water

The main reason to book this trip is the chance to swim near manta rays in their natural setting. Manta Bay is the first major water stop, and the usual viewing time is about 30 minutes. When conditions line up, the experience can be startlingly good. You may spot a broad ray moving through clear water, then see turtles or smaller fish at another site.

You need to set the right expectation. This is wildlife viewing, not an aquarium visit. Manta rays can move elsewhere, and weather or waves can make Manta Bay unsafe or unreachable. One outing reached the general snorkeling area but did not get to the manta site, with no refund or discount offered. That is worth considering before you pay for a trip promoted around one particular animal.

If you do reach Manta Bay, the water can be crowded. A life jacket is a sensible choice if you are not a confident swimmer, even if you normally prefer to snorkel without one. The crew supplies life vests, flotation rings, masks, snorkels, and fins, and non-swimmers are allowed to take part with guidance.

From Sanur port to Nusa Lembongan

The day starts at Arthamas Express Fast Boat at Pertokoan Arcade on Jl. Matahari Terbit in Sanur Kaja. Check-in is around 7:45 a.m., followed by about 30 minutes in the waiting area before departure. If you use the included hotel pickup, confirm the collection time carefully because the boat schedule is the fixed point of the morning.

The fast boat ride takes you from Sanur to Nusa Lembongan. You’ll arrive at Jungut Batu Beach, the island’s main arrival area for this route. The crossing is part of the experience, but it also means you should be ready for a long day with several transfers, wet clothing, and time in the sun.

Pickup is included from Kuta, Legian, Seminyak, Petitenget, Jimbaran, Nusa Dua, Sanur, and Denpasar. If you stay in Ubud, Canggu, Tanah Lot, or Uluwatu, the listed additional charge is IDR 450,000 per car for the return service, collected in cash on the day. This extra cost can change the value calculation for couples or families staying outside the free pickup zone.

What happens at the three snorkeling sites

The water program is the heart of the day. Each stop is planned for roughly 30 minutes, though actual time can vary with sea conditions, boat movement, and the group.

Manta Bay

Manta Bay is the headline stop. The area attracts manta rays, and the goal is to watch them in open water rather than in a controlled setting. You’ll receive a briefing and use the supplied snorkeling gear, then enter the water with the crew’s direction.

The setting can be busy, particularly when several boats arrive at once. Keep your expectations flexible and follow instructions closely. You may see rays quickly, or you may spend the stop looking into empty blue water. The trip’s terms are clear that sightings depend on natural conditions.

Crystal Bay

Crystal Bay is known for clear water, steep cliffs, and striking rock formations. Even without a manta sighting, this stop can give you the most attractive water views of the day. The clarity also helps you notice smaller fish and coral around the rocky edges.

Sea conditions matter here. Clear water does not always mean calm water, and the stop is still a sea activity rather than a gentle pool swim. Bring a change of clothes, use sunscreen, and listen to the guide when entering or leaving the water.

Toya Pakeh Wall or Gamat Bay

The third water stop is described as Toya Pakeh, while the included program also refers to Crystal or Gamat Bay. That wording suggests the exact location may depend on conditions and the day’s route. Before boarding, ask the guide which site is planned so you know what to expect.

Toya Pakeh Wall is the more varied marine-life stop in the supplied description. You might find moray eels and octopus in cracks, along with schools of sweetlips, red-tooth triggerfish, and batfish. These smaller sightings can make the stop worthwhile even if you do not see a large animal.

The three-stop plan is useful because it spreads your chances across different habitats. You are not relying on a single patch of water for the whole day. Still, each stop is brief, so this is best for a taste of Nusa Lembongan’s marine life rather than a long, unhurried snorkeling session.

The mangroves offer a quieter change of pace

After the sea stops, you’ll take a traditional boat through the mangrove forest at Mangrove Point. The ride lasts about 30 minutes and follows narrow water routes lined with exposed roots. You may see animals living in the mangroves, though no exact species or guaranteed sightings are provided.

This part helps break up the day. After repeated boat transfers and time in the water, the mangrove route is slower and calmer. I like the contrast: the morning focuses on open sea and large marine animals, while the later boat ride shows a different coastal environment.

Do not expect a long kayak excursion based on the detailed schedule. The overview refers to kayaking, but the specific itinerary describes a traditional boat tour. Bring this up before departure if using a kayak is important to you. The confirmed inclusion is the 30-minute mangrove trip by traditional boat.

Lunch, showers, lockers, and practical comforts

Lunch is included and described as a traditional Indonesian meal. One full-day account praised the freshly prepared food, while another found the lunch a highlight after the snorkeling. You should still bring cash or a card for personal purchases, since the meal does not cover every expense you might have during the day.

The operator provides a welcome drink, towel, shower, and locker, along with a trip briefing. These details matter more than they may sound. You can rinse off salt water, change clothes, and keep small belongings stored while you are in the water.

The tour also includes snorkeling photos and videos. Treat these as a pleasant extra rather than the main reason to book. Image quality, timing, and the chance of capturing a manta will depend on water clarity and animal movement.

Pack comfortable clothing, footwear that works around wet areas, sunscreen, a camera, and a dry change of clothes. A long-sleeved sun shirt can also be useful, although it is not specifically listed as supplied. Keep valuables limited because this is a wet, active day.

Group size, safety, and comfort in the water

The maximum group size is 70 people. That is a substantial group for a marine activity, especially at a popular bay. The guide and crew provide a briefing and safety equipment, but you should expect a shared schedule rather than personal attention at every moment.

Non-swimmers can participate with flotation equipment and instruction. That does not remove the need to be honest about your comfort level. Ocean snorkeling involves waves, boat boarding, and water movement. If you are uneasy, use the life jacket and stay near the guide or support boat.

Most people can take part, and the activity is near public transportation. The supplied information does not give a minimum age, detailed medical restrictions, or accessibility specifications. If you have mobility, health, or swimming concerns, ask the operator before booking rather than assuming the standard setup will suit you.

One outing described the crew as attentive to both younger and older people, and another praised the customer service. That suggests the team can be helpful, but the group size means the level of individual assistance may vary.

Is $67.95 a fair price?

At $67.95 per person, the tour offers solid value if you use the included services. The price covers the Sanur to Nusa Lembongan fast boat, hotel transfers in the listed areas, snorkeling equipment, a guide, lunch, insurance, the three-site water program, photos and videos, and the mangrove boat ride.

Booking these pieces separately would take more time and could cost more, especially once you add port transfers and boat tickets. The convenience is a major part of the price. You can hand over the logistics and focus on getting through a long day in the water.

The value is weaker if the manta encounter is your only goal. No operator can guarantee a wild manta sighting, and one trip failed to reach the manta area. You are paying for a full island and sea program, not a guaranteed animal encounter.

The group size also affects the value. If you want private guidance, long time at each site, or a quiet boat, this is probably not the right format. If you want an affordable package that covers transport, meals, gear, and several stops, the price is easier to justify.

Timing, return trip, and cancellation

The whole experience takes about seven to eight hours. After the mangrove visit, you return to Jungut Batu Beach and board the fast boat back to Sanur. A driver then takes you back to your hotel if you are within the included pickup area.

The day can feel full because it combines an early start, two fast boat journeys, three snorkeling stops, a mangrove ride, lunch, and road transfers. I would avoid scheduling an important evening commitment after this trip. Sea delays and port waiting time are possible, even though no specific delay is promised.

Free cancellation is available up to 24 hours before the local start time. Changes or cancellations inside that 24-hour window are not accepted for a refund. If bad weather cancels the trip, you can choose another date or receive a full refund. The same applies if the minimum number of participants is not reached.

Who should book this day trip?

I would choose this for someone who wants several Bali water experiences in one booking. It suits couples, families with older children, and mixed groups where confident swimmers and beginners are joining together. The supplied flotation gear and instructor support make it more approachable than arranging a completely independent snorkeling day.

It is also a good match for animal lovers who understand that wild encounters are uncertain. You may see manta rays and turtles, colorful fish, moray eels, octopus, or only the reef and clear water. The strongest days include both the large animals and the smaller sea life.

I would hesitate if you dislike early starts, crowded water, fast boats, or changing plans based on sea conditions. I would also hesitate if a manta sighting is the sole purpose of your Bali trip. For that priority, the possibility of missing Manta Bay needs to be acceptable before you book.

Should you book it?

Book this tour if you want a well-packed Nusa Lembongan day with transport, equipment, lunch, snorkeling, and mangrove scenery handled in one price. The best parts are the chance to see manta rays, the variety of the three water stops, and the practical extras such as showers, lockers, towels, and hotel transfers.

Skip it if you need a private, slow-paced outing or a guaranteed manta encounter. The honest reason to book is not certainty. It is the chance to experience several marine settings in one day, with manta rays as the most exciting possibility rather than a promise.

FAQ

Where does the tour begin?

The meeting point is Arthamas Express Fast Boat at Pertokoan Arcade, Jl. Matahari Terbit No. 4, Sanur Kaja, Denpasar Selatan, Bali.

Is hotel pickup included?

Pickup and drop-off are included from Kuta, Legian, Seminyak, Petitenget, Jimbaran, Nusa Dua, Sanur, and Denpasar.

Is there an extra pickup fee from Ubud or Canggu?

Yes. Pickup from Ubud, Canggu, Tanah Lot, or Uluwatu costs IDR 450,000 per car for the return service, payable in cash on the day.

How long does the experience last?

The activity takes approximately seven to eight hours.

Are manta rays guaranteed?

No. Manta rays live in the wild, so sightings depend on their location and environmental conditions. Rough weather may also prevent the boat from reaching Manta Bay.

Can non-swimmers join?

Yes. Non-swimmers can participate with safety equipment, flotation gear, and guidance from the snorkeling instructors.

What snorkeling equipment is provided?

The tour provides masks, snorkels, fins, life vests, and life rings.

Is lunch included?

Yes. A traditional Indonesian lunch is included in the tour price.

Is the mangrove trip done by kayak?

The detailed schedule confirms a 30-minute mangrove tour by traditional boat. The general description refers to kayaking, so ask the operator before departure if using a kayak matters to you.

What is the cancellation policy?

You can cancel up to 24 hours before the local start time for a full refund. Weather or minimum-participant cancellations qualify for a different date or a full refund.