⭐️Also 20% our Platnium Caravans in for a July stay!⭐ We at Swordfish Holidays have 6 caravans to rent at Havens Seton Sands Holiday Village, Port Seton. Find luxury caravans for hire in the UK or pick up a late deal on a bargain cottage or holiday home and book direct with the owner saving you time and money. Welcome to Haven – Britain's favourite seaside holiday. Create lifelong memories Looking to book for a group? Cancel and close window From caravan holidays to camping breaks, we have something for everyone. Join us at Haven for a.