For a two-week beach holiday, the goal is to pack "versatile and lightweight" to avoid heavy luggage while ensuring you have enough variety. You should pack 3 to 4 swimsuits; this allows enough rotation for suits to fully dry between uses. For daytime, 5 to 7 lightweight t-shirts or tank tops and 3 pairs of shorts (one denim, one athletic, and one linen) are essential. For evenings, "resort casual" is the standard: bring 2 to 3 sundresses or 2 pairs of chinos and 3 button-down shirts. Since you are away for 14 days, you don't need 14 separate outfits; instead, focus on a "capsule wardrobe" where pieces can be mixed and matched. Footwear should be limited to three pairs: flip-flops for the sand, comfortable walking sandals or deck shoes for exploring, and one "nice" pair for dinner. Don't forget a wide-brimmed sun hat, a lightweight "cover-up" for the beach, and a thin sweater or pashmina for breezy nights or heavily air-conditioned restaurants. Most beach destinations have quick "wash and fold" services, so packing for about 8 days and doing a mid-trip laundry load is the smartest way to handle a 14-day itinerary without needing a giant suitcase.