Packing for a Windstar cruise in Iceland comes down to one essential strategy: layering. Temperatures typically hover around 50°F, and the weather can shift from sunshine to rain and wind within minutes, so you'll want thermal base layers, a fleece or insulated mid-layer, and a waterproof, windproof outer shell as your foundation. Sturdy waterproof hiking boots are critical since shore excursions often involve muddy meadows, steep trails, and rugged terrain, and touchscreen gloves, a warm hat, and a scarf will make a big difference during outdoor time. Since Windstar is smart-casual rather than formal, you only need one or two nicer outfits for evenings onboard, and because the ship offers a laundry package, you can pack lighter and rely on rewearing your versatile layers throughout the week. Don't forget swimwear for Iceland's famous thermal pools, and if you're prone to seasickness, come prepared — as a small ship, you'll definitely feel the ocean on Windstar.
Clothing — The Key is Layering
Iceland's weather is unpredictable, so the layering system is your best friend.
Base Layer
2–3 thermal/moisture-wicking long-sleeve tops
2–3 thermal leggings
Camisoles or undershirts
Mid Layer
1–2 fleece pullovers or sweaters
1 light cardigan
1 insulated/down packable jacket
Outer Layer
1 waterproof, windproof rain jacket (hood essential)
Rain pants are worth considering — popular waterfalls can sit behind soggy meadows with mud rising around your shoes with every step. Rick Steves Travel Forum
Everyday Wear
2–3 pairs of versatile pants (e.g., athletic/travel pants)
1–2 casual tops for warmer moments onboard
1–2 smart/dressy outfits for evenings (Windstar is smart-casual, not formal)
Swimwear
1–2 swimsuits — thermal pools are a highlight in Iceland, and you'll want to be prepared.
Footwear
Sturdy, waterproof boots are a must, as excursions often involve icy paths or rugged terrain.
Waterproof hiking boots with good traction
Comfortable walking/training shoes
Flip-flops or sandals for onboard use/pool
Smart shoes or flats for evenings
Accessories
Warm wool or fleece hat
Touchscreen-compatible gloves
Scarf or pashmina (doubles as a head covering)
At least one hiking pole is recommended for more energetic Windstar shore excursions with steep and muddy segments. Rick Steves Travel Forum
Health & Wellness
Motion sickness remedies — Windstar is a small ship, and you will feel the ocean. A scopolamine patch prescription is worth considering if you're prone to seasickness.
Seasickness bands
Sunscreen (sun can be strong even when cold)
Lip balm with SPF
Hand lotion (wind is very drying)
Any personal medications
Gear & Accessories
Waterproof day bag or backpack for excursions
Reusable water bottle
Camera + extra memory cards
Binoculars (great for wildlife — puffins, whales, seabirds)
Portable charger/power bank
Universal power adapter (Iceland uses European Type F plugs)
Sunglasses
Practical Tips
Windstar ships have no self-serve laundry, but offer a laundry package (around $100 for the week with 24-hour turnaround), so you can pack lighter and rewear layers. Rick Steves Travel Forum
Pack your swimsuit in an easily accessible spot for spontaneous thermal pool stops.
If you're visiting the Blue Lagoon before or after the cruise (near Keflavik Airport), keep swimwear and toiletries accessible.
This list should set you up well for everything from rugged shore excursions to cozy evenings onboard. Have a wonderful trip! 🧡