Lands' End takes 30% off its men's, women's, and kids' swimwear via coupon code "WATER" and PIN "3641". Plus, it stacks with sale items, already marked up to 70% off. Shipping adds $8, but orders of $50 or more bag free shipping. Deal ends April 27. A couple of best bets, with prices after coupon and $8 for shipping:

• Lands' End Women's Women's Beach Living Mid Waist Bikini for $24.50 ($11 off)
• Lands' End Women's Beach Living Push up Tankini Top for $25.87 (pictured, $53 off)

See all Lands' End Coupons.