Great Barrier Reef Guide

Sunscreen for Great Barrier Reef Trips

Plan sunscreen, clothing and reapplication for reef tours, snorkelling, islands and tropical boat trips.

Mineral SPF50 and SPF50+Non-nano zinc oxide80 minutes water resistantReapply as directed

Long days on the water

Reef tours often mean several hours on a boat deck and in the water, with UV reflected off the surface.

Choose mineral only

Reef Safe Australia uses non-nano zinc oxide as its only UV filter, with no chemical UV filters.

Cover up in the water

Stinger suits and rash shirts protect your skin and mean less sunscreen in the water.

Reapply after swimming

Reapply as directed on the label, after swimming and after towelling.

Pack enough for the whole trip

A 100g tube suits a day bag. Families and groups may prefer the 1kg or 2kg sizes for the villa or boat.

Check your tour operator’s advice

Some operators ask guests to use mineral sunscreen. Check before you board.

Look after the reef

Apply sunscreen before you get in the water, and take all packaging back with you.

Sun-safety reminder: Always read the label and follow the directions for use. Use sunscreen together with protective clothing, a hat, sunglasses and shade, and reapply as directed.

Frequently asked questions

Which Reef Safe sunscreen suits a reef trip?

Surf & Snorkel SPF50+ for long water days, and Face SPF50 for everyday use.

Is reef-safe sunscreen required on the Great Barrier Reef?

There is no single Marine Park rule. Check your tour operator’s advice before you travel.

Do I still need a rash shirt?

Yes. Protective clothing is an important part of sun protection on the water.