Fair Harbor is currently running a Friend & Family sale that takes 25% off sitewide, which is the best general offer if you want a broad discount across categories. The 25% off sale is the main deal for most shoppers; it is best for full price buys across men’s, women’s and accessories. Save the first order 15% signup offer for new customers who only plan a small first purchase of swimwear or apparel made from recycled plastic.
• Small one item orders under about $80. If you are new to Fair Harbor and your first order is mainly one swim or one shirt, the 15% off first order you get by signing up to the mailing list can be simpler to use because it targets first orders. For example, on a $60 swimsuit, the 15% off code takes 15% off (percent) leaving $51, you save $9. Use the mailing list code in this case.
• Medium full price baskets where you buy two matching items. If you are buying two full priced pants, two One Shorts, or two full priced flannels, compare the sitewide 25% off with the bundle deals. For two full priced pants at an original total of $150, 25% off reduces the price to $112.50, saving $37.50; the buy two pants get 20% off deal would reduce $150 to $120, saving $30. In that example, the 25% sitewide sale saves more.
• Bundles with a fixed dollar saving. When a bundle is marked with a fixed $ off, do the math on your basket. For two full priced flannels with a combined original price of $180, the $50 off deal reduces the total to $130, saving $50, while 25% off would cut $180 to $135, saving $45. In that case the $50 bundle is better. For three full price tees at $25 each (original $75), the $40 off deal takes the total to $35, saving $40; 25% off would make the $75 become $56.25, saving $18.75, so the $40 bundle wins.
• Buying sale items. If you are choosing marked down sale styles, the Up to 63% off sale can beat the sitewide 25% depending on the ticketed sale discount on the item. The sale prices already show the markdown; apply the higher sale price reduction that appears on the product page.
Our records show 49 offers listed for Fair Harbor in the 12 months to October 2026 (40 sales and deals, 9 codes). Percentage codes were less common; the biggest percentage code in that window was 50% off and the typical code was 15% off. Our team made 9 checkout tests across 9 offers in the 12 months to October 2026.
Choose the option that leaves you the lower total after the stated discounts. If a fixed dollar bundle lists an automatic checkout saving, it applies on top of the item selection; the newsletter 15% is only for first orders. Compare the final prices for your exact items and take the lower total.