What to Bring on a Madu River Boat Trip

You are going to be on open water near the equator for two hours, with partial shade at best, one temple stop and nowhere to buy anything except an overpriced cold drink. The kit list follows from that.

The three things that actually matter

A hat with a chin strap or a tight fit. The boat moves, the breeze on the open crossing is real, and a hat in the water is gone. Every trip loses one.

Long sleeves, not more sunscreen. Reflected light off the lagoon doubles your exposure and sunscreen washes off with spray. A light long-sleeved shirt is more effective than reapplying factor 50 with wet hands.

Water. Two large bottles per person for a morning trip. The floating shop exists precisely because people do not bring it.

The full list

Wear

• Light long-sleeved shirt or cotton kurta
• Hat that stays on
• Sunglasses, ideally polarised — they cut the glare off the water and let you see fish
• Something that covers shoulders and knees, or a scarf you can put on, for Kothduwa temple
• Sandals or slip-ons you can take off in three seconds at the temple steps

Carry

• Cash in rupees, in small notes
• Two litres of water per person
• Insect repellent — mosquitoes are worse at the jetty and at dusk than out on the water
• A dry bag or a plastic bag for the camera and phone
• Binoculars if you have them; 8x32 or similar
• A small towel if you intend to do the fish spa
• Reef-safe sunscreen for the parts you cannot cover

Leave behind

• Anything valuable you do not need. The boat is open and the jetty is busy.
• Large notes. Nobody has change at 06:45.
• Single-use plastic where you can avoid it. There is no waste collection on the islands.
• Food you plan to eat in the open at the temple — the macaques are organised and they have done this before.

Life jackets: how to check without a scene

There is no licensing regime you can rely on here. Boats vary from well-maintained to visibly tired, and life jackets are the fastest proxy for the difference.

The check takes ten seconds and is entirely normal:

1. Before you talk about price, ask to see the life jackets.
2. Count them against the number of people boarding.
3. If there are children, check there is a child-sized jacket, not an adult one with the straps pulled tight.
4. Look at the buckles. Perished straps and missing clips are the common failure.

A crew that produces them immediately is a crew that maintains the rest of the boat. A crew that has to go and find them from another vessel is telling you what its priorities are. Neither is a reason to make a fuss — it is a reason to choose the next jetty.

Dress for the temple stop

Kothduwa is an active temple, not a viewpoint. The rules are the standard Sri Lankan ones and they are not negotiable, even though nobody will stop you:

• Shoulders and knees covered for everyone
• Shoes off at the marked line
• Hats off too — this is the one visitors consistently forget
• Do not pose with your back to a Buddha image
• Ask before photographing monks

A light scarf or sarong in your bag covers all of it and weighs nothing. Several crews keep spare sarongs on the boat; do not rely on it.

With children

The trip works well for children — it is flat water, it is short, there are monkeys and there are fish that nibble your feet. Practical points:

• Take the 06:30 or 07:00 boat. Heat is the whole problem and it is solved by leaving early.
• Child-sized life jacket, checked before boarding.
• Sit them in the middle of the boat, not on the edge.
• Two hours is the upper limit of most children’s patience for this. The 45-minute loop that is a bad deal for adults is sometimes the right call with a four-year-old.
• Snacks in a sealed bag, eaten on the boat rather than at the temple.

What you do not need

• A guide book. The crew’s commentary plus this site covers it.
• Walking shoes. You will be barefoot or in sandals.
• A wetsuit, swimming gear or a towel unless you are doing the fish spa.
• A tripod. It will not fit and the boat moves.
• Your passport. A photo of it on your phone is enough.

One rule worth knowing

Do not feed anything. Not the monkeys at the temple, not the monitor lizards, not the fish outside the spa pen. Crews sometimes offer to do it to produce a photograph, and it is worth saying no clearly. Habituated animals become problems, and the problems are solved locally in ways you would not want to be responsible for.