SEA LIFE Scarborough

By Scarborough Guide editors · Updated 29 August 2026

SEA LIFE Scarborough
Sea Life Scarborough from Scarborough North Bay Jul25 by Hullian111 · CC BY-SA 4.0 · via Wikimedia Commons · resized, converted to WebP

SEA LIFE Scarborough sits at Scalby Mills, at the northern end of North Bay, under a set of white pyramid roofs that have been a landmark since the site opened in the 1990s.

It is part of the SEA LIFE chain, and alongside the aquarium it runs a seal rescue and rehabilitation centre — one of a handful in Britain — plus a penguin colony and an otter enclosure.

What is in it

Marine and tropical tanks across a series of themed zones, including a shark display, rays, jellyfish, seahorses and reef species.

A rockpool and touch pool with native species, staffed at set times.

Penguins — Humboldts, with an outdoor pool and feeding sessions.

Otters.

The Seal Hospital and Seal Sanctuary — rescued grey and common seals, mostly pups found abandoned or injured along the Yorkshire coast, rehabilitated and where possible released. The seal feeding is the best-attended event of the day and is the thing most worth timing your visit around.

Turtle rescue area and various conservation displays.

Talks and feeds run through the day and are what turn a walk-through into a visit.

The honest picture

Visitor opinion divides, and the pattern is clear enough to be useful.

Most of the centre is well done — that is the majority verdict, with the seals, penguins and the main tanks all rated highly.

It is small, and it feels crowded. Because it is one of the few indoor attractions in Scarborough, it fills the moment the weather turns, and a family arriving on a wet day in August will find it packed even when attendance is only moderate. Several visitors report going round in forty minutes and feeling squeezed the whole time.

Some areas feel like filler. The specific complaint is that parts of the site — the turtle rescue zone in particular — are padded out with coin-operated grabber machines dispensing low-quality soft toys, which sits awkwardly in a conservation attraction and is noticed.

Low ceilings and display heights catch out taller adults, more than one of whom reports banging their head on the tanks.

Making a good visit of it

Book online in advance — it is considerably cheaper than the gate price.

Go at a talk or feed time, particularly the seal feeding, and plan the visit around the daily schedule posted at the entrance.

Avoid wet days in school holidays if you have any choice. Sunny mornings are much quieter, because everyone else is on the beach.

Allow ninety minutes with talks; forty minutes without.

Practicalities

Admission charged; online booking is substantially cheaper.

Facilities: café, shop, toilets.

Parking: at Scalby Mills, charged.

Access: largely level, with some low display areas.

Weather: almost entirely indoors, apart from the penguins and seals.

Getting there

Scalby Mills, at the far end of North Bay, about 2.2 kilometres from the town centre.

The North Bay Railway runs from Peasholm Park to Scalby Mills, which is much the best way to arrive with children.

The promenade walk along North Bay from Peasholm takes about half an hour and is level.

Questions people ask

Is there a seal sanctuary?

Yes — a rescue and rehabilitation centre for seals found along the Yorkshire coast, and the seal feeding is the highlight of the day.

How long does it take?

Ninety minutes with the talks and feeds; forty minutes if you walk straight through.

Is it busy?

Very, on wet days in school holidays, because it is one of the few indoor attractions in Scarborough. Sunny mornings are much quieter.

Should you book online?

Yes — it is significantly cheaper than the gate price.

How do you get there with children?

The North Bay Railway from Peasholm Park runs to Scalby Mills, which is the best approach.