Reviewed · WILDLIFE PARKS & SANCTUARIES
Swim with Seals
Thousands of Cape fur seals can turn a simple snorkeling trip into a noisy, fast-moving wildlife encounter. You ride a speedboat from Plettenberg Bay to the Robberg Marine Protected Area, then enter the water near the colony, where curious seals may swim close, tug at fins, or circle you in the bay. This is a wild-animal experience, not a staged show.
I like the combination of a lively beach launch and a short boat ride along the coast. I also like the practical setup: snorkeling gear and instruction are included, and the protected bay with moderate water temperatures makes this a reasonable first ocean snorkeling trip. The main consideration is that seals are powerful, unpredictable animals. You should be comfortable in open water, follow the guide closely, and expect the strong smell and occasional rough movement that come with a large colony.
Key points at a glance

- Cape fur seals in the wild: You snorkel beside a real colony at Robberg, with no cages or aquarium barriers.
- A 90-minute outing: The experience includes preparation, the boat trip, time in the water, and the return to the starting point.
- Small group size: A maximum of 12 people allows the guides to keep a closer eye on the group.
- Beginner-friendly conditions: The bay is protected, water temperatures are described as moderate, and instruction is provided before you enter.
- A speedboat ride included: The trip to the seal colony is part of the fun, with coastal views along the way.
- Strong customer approval: The activity is rated 4.7 out of 5 from 121 ratings, with 95 percent recommending it.
Meeting Cape fur seals at Robberg
The special part of this outing is the chance to see seals behaving as seals, not performing on command. They may dart through the water, twist and turn, bump into one another, or investigate your fins. Some accounts describe seals landing on swimmers or giving fins a curious tug. That sounds thrilling, but it also explains why you need to treat the encounter with care.
The colony is in the Robberg Marine Protected Area, off the coast from Plettenberg Bay. The protected status matters because the location is set aside for marine life, giving you a better chance to watch a healthy colony in its own surroundings. You are not simply looking through glass at animals in a tank. You are sharing a stretch of ocean with them for a short time.
Expect noise, movement, and a noticeable smell near the colony. One of the most useful details to know is that this is not a polished, quiet wildlife cruise. It can feel more like being caught in a friendly seal washing machine, with animals moving in several directions at once. That lively quality is exactly what makes the outing memorable, but it may not suit anyone who wants a calm swim.
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The beach launch and speedboat ride

The activity begins at Offshore Adventures on Hopwood Street in Plettenberg Bay. The description calls the launch an adrenaline-pumping start, so you should expect a direct entry from the beach rather than a slow boarding process from a sheltered dock. Wear clothing that allows you to move easily and listen carefully during the pre-trip instructions.
The boat ride to the colony takes you along the coast. At roughly one hour for the main Offshore Adventures portion, the ride and the water session together form the heart of the trip. The boat itself adds real value. Even before you reach the seals, you get a fast, scenic run over the water, which helps make this feel like a small adventure rather than a basic snorkeling lesson.
The speedboat can also be the most exciting part for people who are not fully confident swimmers. You get a lively coastal outing even if you decide to spend less time in the water. Still, the main purpose is to snorkel with the seals, so you should not book this expecting a sightseeing cruise alone.
What happens before you enter the water

The team supplies snorkeling equipment and gives instruction before the swim. That takes away much of the usual hassle, especially if you are new to snorkeling or have not used a mask and fins for some time. Guides have been praised for clear briefings, a friendly manner, and staying close to the group.
Tristen is named in the feedback as a guide who remained with the group throughout the activity. Stu is also mentioned in connection with returning a seal pup to the island after it received care, although guide assignments can change. These details suggest that the team’s role is not limited to driving the boat. You should expect guidance about the animals, the water, and how to behave around the colony.
The group limit is 12 people. That is small enough to make the instruction feel more personal than on a large boat trip, and it gives the guide a better chance to keep track of everyone. It does not mean you will have the seals to yourself. The animals gather in large numbers, and the water may feel busy once everyone enters.
Snorkeling in the protected bay

The bay’s protected setting and moderate water temperature are important advantages for beginners. You do not need to be an expert swimmer to appreciate the encounter, but you still need to be able to participate safely in the sea. The operator says most people can take part, yet that should not be read as a promise that every swimmer will feel comfortable.
The seals are the main attraction, and they may approach without much warning. You could see them racing past, rolling beneath you, or coming close to inspect your equipment. Their curiosity can produce the funniest moments, such as a seal trying to remove a fin, but the animals are large and strong. Do not chase them, grab them, or assume that a playful approach cannot become uncomfortable.
One useful point from the experience is that extra arm and leg protectors may be available if you want them. This is worth asking about before you enter the water. There have been reports of seal bites at the colony, including two cases mentioned in the supplied feedback. That information is not a substitute for the operator’s current safety advice, but it is a good reason to take the wild-animal rules seriously.
The experience is best understood as close observation with the possibility of interaction. You cannot control how near the seals come or how long they remain. The reward is that the encounter feels genuine. The tradeoff is that you may spend part of your time waiting, adjusting your mask, or watching animals move past rather than posing for a perfect photograph.
Other animals you can get close to near Plettenberg Bay:
- Plettenberg Bay: Seal Colony Viewing Excursion
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★ 5.0 · 25 reviews - Plettenberg Bay: Seal Viewing Boat Trip
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The return trip and the photo option

After the water session, you return to the same meeting point at Offshore Adventures. The activity lasts about one hour and 30 minutes in total, with approximately 30 minutes allocated to the Robberg Nature Reserve portion. Timing in the sea can feel different from timing on land, so you should allow a little breathing room around the scheduled finish if you have another appointment.
Souvenir photos are included as an option, which is useful because it is hard to take good pictures while managing a mask, fins, moving water, and curious seals. The information says you can purchase souvenir photos, so do not assume a digital photo package is part of the basic price. Ask how the photos are supplied and priced if pictures matter to you.
Bring your own drinks because they are not included. The supplied details do not list meals or refreshments, so plan accordingly. The meeting point is near public transportation, and the experience ends back there, which makes it easy to fit into a day in Plettenberg Bay.
Is $51.47 good value?

At $51.47 per person, I see this as good value if you want an active wildlife encounter rather than a long boat tour. The price covers the boat trip, snorkeling equipment, instruction, access to the activity, and the chance to enter the water near a large seal colony. For a 90-minute experience with a maximum of 12 people, the cost is reasonable.
The value depends on your expectations. You are paying for access and guidance, not a guaranteed private swim with seals. The animals set the schedule. If the sea conditions are poor, the trip may be canceled, rescheduled, or refunded, and that is a sensible policy for an ocean activity.
The boat ride adds to the value because it is not just transportation. It gives you a quick coastal outing and helps make the experience feel complete. On the other hand, anyone who dislikes speedboats, open water, or strong animal smells may find the price less appealing.
This activity is commonly booked about 28 days ahead. That suggests you should reserve early if it is important to your plans, especially during a busy visit to Plettenberg Bay. Confirmation is provided when you book, and the mobile ticket makes access straightforward.
Who should book this experience?

I would choose this for anyone who wants a close wildlife encounter and is willing to accept a little uncertainty. It suits couples looking for a memorable activity, families with participants who can manage the water, and first-time snorkelers who want instruction and equipment supplied. One person even used the outing as a first-ever sea swim, which shows how reassuring the team can be for nervous beginners.
It also suits adventure-minded visitors who want more than a standard sightseeing stop. The beach launch, fast boat, and active water session give the trip a physical edge. You should be ready to get wet, move around, and follow directions without hesitation.
I would think twice if you are uncomfortable in open water, do not like close contact with large animals, or want a quiet wildlife experience. The seals are wild, the water can be active, and the colony can be smelly. This is not a gentle float with guaranteed animal poses.
The activity has a 4.7 out of 5 rating from 121 ratings, with 95 percent recommending it. The praise centers on three things: the number of seals, the friendly and professional guides, and the excitement of seeing the animals at close range. The occasional four-star experience is a useful reminder that this is a natural encounter, not a perfectly controlled attraction.
Practical details before you book

The meeting point is Offshore Adventures, Hopwood Street, Plettenberg Bay, 6600, South Africa. The activity ends at the same place. A current valid passport is required on the day, even though this is a local excursion, so keep it with you.
The tour is offered with a mobile ticket and confirmation at booking. It requires good weather and a minimum number of participants. If poor weather cancels the trip, you can choose another date or receive a full refund. The same choice applies if the minimum number is not reached.
You can cancel for a full refund up to 24 hours before the start time. Cancellations or changes within 24 hours are not accepted for a refund. Cutoff times use local time, so check the scheduled start carefully if you are changing plans.
The operator says most people can participate, but the supplied information does not give detailed accessibility guidance. If you have mobility, swimming, or medical concerns, contact Offshore Adventures before booking and ask for current advice. That is especially important because of the beach launch and the open-water setting.
Should you book Swim with Seals?
I would book it if you want a real, close-up encounter with Cape fur seals and you are comfortable following safety rules in the ocean. The small group, included equipment, calm instruction, and protected bay make it a sensible choice for beginners who are curious but nervous.
Book with realistic expectations. You may see dozens or thousands of seals, but you cannot order a particular interaction. The animals may brush past you, ignore you, or play around your fins. That unpredictability is not a flaw. It is the point.
At $51.47, the speedboat ride and 90-minute format offer a strong return for your time and money. Just bring a drink, keep your passport handy, ask about protective gear, and leave room in your schedule in case weather affects the outing.
FAQ
Where does the Swim with Seals tour start?
The tour starts at Offshore Adventures, Hopwood Street, Plettenberg Bay, 6600, South Africa.
Where does the activity end?
The activity ends back at the Offshore Adventures meeting point.
How long does the experience last?
The experience lasts approximately one hour and 30 minutes.
How many people can join the tour?
The maximum group size is 12 people.
Is snorkeling equipment provided?
Yes. Snorkeling equipment and instruction are included.
Is the boat ride included?
Yes. The experience includes a boat ride from the beach launch area to the seal colony and back.
Where do you swim with the seals?
The swim takes place at the Cape fur seal colony in the Robberg Marine Protected Area.
Are drinks included?
No. Drinks are not included.
Are souvenir photos available?
Yes. Souvenir photos are available for purchase.
What happens if bad weather cancels the tour?
You can be offered another date or a full refund if poor weather causes the activity to be canceled.
Can I cancel for a refund?
Yes. You can cancel at least 24 hours before the local start time for a full refund. Cancellations or changes made within 24 hours are not accepted for a refund.
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