Arrive in swimwear
Wear swimwear under light layers so you can move quickly between sauna and plunge; pack a towel and a small dry bag for valuables.
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Hydrate beforehand
Drink water before boarding—sauna heat and salt water immersion are dehydrating even over a short cruise.
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Check medical restrictions
If you have cardiovascular issues, high blood pressure, or are pregnant, consult your healthcare provider before booking.
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Watch the weather
Harbour conditions can change; check the forecast and wear windproof layers for the return journey on open water.
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