Exploring the Hydro region in Genshin Impact reveals an expansive playground filled with vertical cliffs and deeply layered underwater trenches. Among the most lucrative milestones for any dedicated traveler are the scattered Shrines of Depths, ancient structures holding luxurious chests filled with Primogems. Navigating this vast open world to locate every single monument requires an organized strategy and an understanding of the multi-layered map layout.

Securing Your Fontaine Shrine Keys

Before plotting your navigation route across the map, you must collect the corresponding keys required to dispel the elemental barriers. These specialized items are earned exclusively by making offerings to the Statue of the Seven and updating the Fountain of Lucine. Leveling up these regional systems ensures you have enough keys to unlock the structural treasures as you encounter them.

Attempting to visit these sealed locations without the proper inventory will only result in wasted travel time. Gathering these items beforehand allows you to seamlessly execute your exploration plan without interruption.

Navigating the Surface Level Shrines

The overland terrain of the Court of Fontaine region holds several ancient structures positioned near prominent geographical landmarks. One prominent monument rests on the high ridges of the Beryl Region, offering a panoramic view of the surrounding scenery. Travelers can easily reach this spot by utilizing the nearby teleport waypoints and gliding down the hillside.

Another overland structure is situated near the northern cliffs of the Belleau Region, nestled tightly against the mountainous borders. Mapping a path across these high-altitude positions requires a combination of stamina management and strategic waypoint activations. Approaching these areas from elevated teleport gates helps minimize tedious climbing segments.

Diving Into Underwater Deep Sea Coordinates

Fontaine introduces an innovative aquatic ecosystem where multiple ancient structures are submerged completely beneath the waves. Exploring these aquatic coordinates requires using localized diving mechanics to navigate dark oceanic trenches. One notable underwater monument is hidden within the Elton Trench, surrounded by aquatic flora and unique marine life.

Finding these submerged targets can be tricky because the standard overland map overlay changes dynamically when you dive deeper. Travelers must look for deep oceanic valleys and cavern openings that lead directly into the seabed floors. Keeping a close eye on your vertical mini-map indicator helps pinpoint the exact coordinates without getting lost in the currents.

Completing the Full Subterranean Route

The final phase of a complete exploration walkthrough involves entering hidden underground networks that require completing specific world quests to unlock. Certain monuments are sealed inside subterranean ruins beneath the Institute of Natural Philosophy and adjacent research zones. Advancing through the regional storylines opens up these blocked passageways permanently for your characters.

By systematically tracking down these final hidden rooms, you can guarantee a perfect completion rate for the Hydro nation. Clearing every localized puzzle along the way ensures that no valuable resource chest is left behind in the dark.