Should you surf a twin fin? 🤔🏄‍♂️ I always have a twin fin in my quiver when I’m in Indo, and I’ve really grown to love it. Twin fins can be a fantastic addition to your surfboard lineup if you’ve got solid technique down. They require a softer, more precise approach to surfing, which can really help elevate your skills. This is a 5’8 twin fin, but keep in mind, twin fins come in various shapes and sizes. It’s all about finding the right one that suits your style and the waves you’re surfing.