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Skip to main content
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The Adventure Collective

The Adventure Collective Discover, plan, and share your outdoor adventures with our global community of explorers.

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Megasup Adventures with Ocean High in Marazion

Megasup Adventures with Ocean High in Marazion

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  4. Megasup Adventures with Ocean High in Marazion

Adventure Brief

Take on the tide with Ocean High’s 18’6” Megasup in Marazion, Cornwall. Perfect for groups up to eight, this waterborne team challenge combines paddling, swimming, and vibrant underwater views near St Michael's Mount.

1–2 hours
easy
Family Friendly

Keep the Adventure Going

More ways to explore the area's outdoor wonders

No Experience Required

Marazion, a coastal village perched on the shores of Cornwall, England, serves as the gateway to one of the region’s most distinctive water adventures: the Megasup experience with Ocean High. This isn’t your typical paddleboard session. Ocean High invites groups—families and friends—to take hold of an 18-foot, 6-inch Megasup, a giant stand-up paddleboard designed to accommodate up to eight riders. Skimming across Mount's Bay, the activity combines active teamwork and thrilling waterfront fun against a backdrop dominated by St Michael's Mount, a tidal island crowned with a medieval castle.

The flat waters of the bay provide an ideal playground for a shared maritime experience. As the group moves in sync, participants can race each other or pause and dive into the sea for a fresh swim. What really sets Ocean High apart, however, is the underwater viewer onboard. This unique tool allows paddlers to study the vibrant reefs and marine life that thrive near St Michael's Mount without leaving their seats.

The location itself is rich in natural character: granite outcrops, sandy beaches, and the sweeping bay filled with clear water lend a distinctly Cornish feel. St Michael’s Mount carries layers of cultural history, dating back to medieval times, enhancing the experience with a sense of place. Ocean High’s Megasup Hire taps into this unique coastal environment, offering an engaging activity for groups keen on combining outdoor fun with natural discovery. This multi-person paddle adventure is especially special within Cornwall’s outdoor scene, providing an accessible yet memorable way to connect with the sea and each other.

Whether you’re a local or a visitor, the Ocean High Megasup transforms the waters of Marazion into a space for connection, challenge, and discovery—making it a stand-out offering for the region’s active adventurers.

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Trip Details from the Operator

Frequently Asked Questions

The Megasup is designed for up to eight people, making it ideal for families and groups.

No prior paddleboarding experience is necessary. Basic instruction is provided to ensure everyone can participate safely.

While swimming ability is recommended for safety, life jackets are provided to all participants.

Key Highlights

Difficulty

easy

Duration

1–2 hours

Fitness Level

Basic fitness and ability to paddle while balancing on a large board is required; suitable for all ages

Local Insights

Wildlife

  • Grey seals often rest on offshore rocks
  • Cormorants and oystercatchers frequent the bay waters

History

St Michael’s Mount, visible from the bay, has been an important cultural landmark since medieval times, serving as a monastery and fortified castle.

Conservation

Ocean High supports sustainable recreation by promoting low-impact water activities and educating visitors on protecting marine habitats.

Related Adventures & Guides

  • See other trips from Ocean High
  • Explore more Penzance adventures
  • Browse more water activities experiences

Operated By

Ocean High

Take on the tide with Ocean High’s 18’6” Megasup in Marazion, Cornwall. Perfect for groups up to eight, this waterborne team challenge combines paddling, swimming, and vibrant underwater views near St Michael's Mount.

About Ocean High

Ocean High is a watersports operator based in Marazion, England, offering paddleboarding, kayak hire and guided lessons around Mounts Bay and St Michael's Mount. Using Starboard paddleboards and a giant 18'6" Megasup, plus British-made Tootega sit-on-top kayaks, Ocean High provides equipment suited to families, friends and solo paddlers. Activities include Tandem Paddleboard Hire for two people, Megasup Hire for groups on the 18'6" board, single and multiple Paddleboard Hire options, Double Kayak Hire and Single Kayak Hire. The business also runs progressive and introductory Stand Up Paddleboarding (SUP) lessons: private 1-1 or 2-1 Intro and Progression lessons, plus Friends and Family SUP Intro and Progression sessions tailored to groups.

All experiences take place in a safe, designated area of Mounts Bay with options to paddle to St Michael's Mount or the Hogus reef where conditions permit. Lessons emphasise board safety and self-recovery techniques, with expert instructors guiding technique, manoeuvres and ocean awareness. Megasup sessions include optional Bathyscope use to view underwater life from the craft. Equipment and activity descriptions reflect the trip listings: Starboard boards for paddleboarding and a Bathyscope for Megasup exploration; Tootega kayaks for sit-on-top kayaking. This focus on recognised brands and on-water safety supports trust for families and visitors seeking active experiences in Marazion. Booking details, availability and specific safety guidance are provided at the time of reservation and by the instructor prior to each session. Sessions accommodate beginners through intermediate paddlers and encourage responsible enjoyment of Mounts Bay's coastal environment for families and small groups safely.

Two kayakers paddling near island on calm coastal waters
Large group stand-up paddleboarding on calm sea with island

Location

Marazion, England

Base for Mounts Bay adventures

Tours Offered

9 Experiences

Paddleboards, Megasup, kayaks & lessons

Equipment

Starboard & Tootega

Recognised SUP and kayak brands

Lesson Types

Intro & Progression

Private and group SUP sessions

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Reserve Paddleboards, Megasup or Kayaks in Marazion Today

Book Starboard SUPs, an 18'6" Megasup or Tootega kayaks for a safe, family-friendly Mounts Bay adventure

Adventure Tips

Safety in Numbers

Stay close as a group on the Megasup—team coordination ensures steady balance and smoother navigation.

essential

Check Tide Times

Marazion Bay’s tidal shifts are significant; plan your trip around high tide for calm, paddle-friendly waters.

warning

Use the Underwater Viewer

Bring the underwater viewer along to spot reefs and marine life without getting wet—great for all ages.

info

Wear Water-Ready Clothing

Dress in quick-dry, layered clothing that suits splash-prone activities and variable coastal temperatures.

essential

Recommended Gear

Quick-dry clothing

Keeps you comfortable and dries fast in the event of splashes or swims.

summer

Essential

Water shoes

Protect your feet on rocky shores and provide grip on slippery surfaces.

Essential

Sun protection

Sunscreen, hats, and sunglasses shield you from intense coastal sun during long daytime outings.

summer

Essential
  • Read our Penzance travel guide
  • Layered outerwear

    Windproof and waterproof layers keep you warm against changing weather on the bay.

    spring|fall|winter

    Essential