Can I build a portal on a boat or raft for ocean travel?

In Valheim, portals are a crucial tool for fast travel, allowing players to move quickly between distant locations. However, building a portal on a boat or raft is not possible due to the game''s mechanics. Portals require a stable, stationary foundation to function, and boats and rafts are considered moving structures. This limitation is intentional to balance gameplay and encourage exploration.\n\nTo create a portal, you need to craft it using Surtling Cores, Fine Wood, and Greydwarf Eyes. These materials are relatively easy to obtain, especially once you''ve explored the Black Forest biome. Once crafted, you must place the portal on solid ground, such as a flat area in a Meadow, Black Forest, or Plains biome. The portal must also be connected to another portal with the same tag name to function.\n\nIf you''re planning to explore the ocean, you can still use portals strategically. For example, you can build a portal at your base and another at a coastal outpost near the ocean. This allows you to quickly return to your base for repairs, restocking, or crafting without losing progress in your ocean exploration. When sailing, you can mark key locations on your map and return to them later using your portal network.\n\nOne common challenge is running out of inventory space while exploring. To solve this, you can use a portal to transport non-metal items back to your base. Metals like copper, tin, and iron cannot be transported through portals, so you''ll need to sail back with those resources. However, you can use the portal to bring back other valuable items like leather scraps, resin, or trophies, freeing up space for more exploration.\n\nFor new players, it''s important to prioritize building a portal network early in the game. Start by placing a portal at your main base and another at a nearby resource-rich area, such as a Black Forest. As you progress, expand your network to include portals in the Swamp, Mountains, and Plains biomes. This will save you significant time and effort, especially when dealing with dangerous enemies or harsh weather conditions.\n\nExperienced Vikings can optimize their portal usage by creating a central hub with multiple portals. Label each portal with a unique tag name, such as ''Swamp1'' or ''MountainBase,'' to avoid confusion. This setup allows you to quickly switch between biomes and manage resources efficiently. Additionally, consider building small shelters around your portals to protect them from enemy attacks or environmental hazards.\n\nIn summary, while you cannot build a portal on a boat or raft, you can still use portals to enhance your ocean exploration. Plan your portal network carefully, and use it to streamline resource gathering and travel. By combining strategic portal placement with efficient sailing, you can conquer Valheim''s vast world with ease.