Whale Watching in Iceland Without Getting Cold or Seasick: A Pre-Boarding Checklist

The two things that ruin an Icelandic whale-watching trip have nothing to do with the whales. They are cold and motion sickness, and both are largely solvable on the pier before you board. An hour of preparation buys you a trip where you are still outside, still watching, when the good sighting finally comes.

Dress for the wind chill, not the forecast

Open water in the North Atlantic is meaningfully colder than the sheltered street you walked down to get to the harbour, and a moving boat adds its own wind. Whatever felt right in town will feel thin on deck. Most operators lend out warm overalls, and they are worth taking even if you feel over-dressed accepting them — you can always unzip.

• Thermal base layer, then a warm mid-layer, then a genuinely windproof and waterproof outer shell. Wind resistance matters more than thickness.
• Hat and gloves, in summer as well as winter. Bare hands on a cold rail get painful fast, and thin gloves let you still use a camera.
• A scarf or buff — the neck gap is where most of the warmth escapes.
• Warm socks and closed, grippy shoes. Decks get wet, and cold feet end the trip earlier than cold hands.
• A dry bag or waterproof pocket for your phone. Spray is a certainty on a RIB and likely enough anywhere else.

Seasickness: prevent it, don’t treat it

Motion-sickness remedies work best taken well before you board, not once you feel unwell — so if you are prone to it, sort this out ahead of the departure rather than at the harbour. Pharmacies stock the usual options, and it is worth asking a pharmacist which suits you rather than guessing between them.

• Stay on deck and keep your eyes on the horizon or the land. The cabin, and especially reading or scrolling in it, tends to make things worse.
• Stand near the middle of the boat, where the pitching motion is least pronounced.
• Eat something plain beforehand. An empty stomach is not the safe option people assume it is.
• Go easy on alcohol the night before and on coffee that morning.
• Fresh air and slow breathing genuinely help at the first sign of queasiness — act early rather than waiting it out.

Nobody has ever regretted being slightly too warm on a whale-watching boat.

Small things that make a real difference

Arrive early enough to get a spot at the bow rail rather than mid-crowd. Take binoculars if you have them — a lot of activity happens further out than the photos suggest. And listen to the crew: they are the ones who spot the blows first, and they will tell you which side to move to.

If you come back off the water genuinely frozen, there is an obvious Icelandic remedy — a geothermal spa in the afternoon is close to the ideal second half of a whale-watching day.