Should I bring a rain jacket?

Yes, but ensure it is a 'breathable' shell. A heavy, non-vented rain jacket will make you sweat more than the rain itself.

How do I keep my clothes smelling fresh?

Pack a small travel-sized bottle of concentrated laundry detergent and wash your items in the sink every 3 days. Use a mesh laundry bag inside your pack to separate dirty items.

Packing for Tropical Adventure Travel

Stick to lightweight, moisture-wicking synthetic fabrics and limit yourself to a 40L carry-on pack to stay mobile. Prioritize dual-purpose gear, like shoes that handle both hiking and water crossings, to keep your weight under 10kg.

Choose the right base layer. Bring three sets of merino wool or synthetic shirts and shorts. Avoid cotton, which stays wet and breeds bacteria in high humidity. Choose quick-dry materials that can be hand-washed in a sink and air-dried overnight.
Systematize with packing cubes. Use three medium compression packing cubes: one for tops, one for bottoms, and one for undergarments. This prevents your entire bag from becoming a mess when you open it in humid, sandy environments.
Protect your electronics. Use a dedicated dry bag for your phone, camera, and chargers. A 10L roll-top dry bag is sufficient to protect gear during boat transfers or unexpected tropical downpours.
Select versatile footwear. Pack one pair of trail runners with aggressive tread for hiking and one pair of sturdy sandals (like Tevas or Chacos) for water activities. Wear your heaviest shoes on the plane to save weight.

Should I bring a rain jacket?: Yes, but ensure it is a 'breathable' shell. A heavy, non-vented rain jacket will make you sweat more than the rain itself.
How do I keep my clothes smelling fresh?: Pack a small travel-sized bottle of concentrated laundry detergent and wash your items in the sink every 3 days. Use a mesh laundry bag inside your pack to separate dirty items.