The "Midsummer Island Adventure" started a few days ago in Genshin Impact. After the first round of tips on how to use the new vehicle called Waverider and some details about the enemies, here are recommendations for Act II: "Whirlpool off to Starboard... Full Speed Ahead!"
On this opportunity, Travelers need to complete a time trial. Always watch the direction of the sea breeze to confirm the course and avoid going in the wrong direction. Then, use the Wavefront Girdles (some floating circles) that will give you a short speed boost.
During the challenge, you can use your Waverider's Accelerate ability, but you need to collect Charged Particles to have enough energy. Also, watch out for enemies because there will be encampments again. However, defeating them will spawn more Wavesplitter Insignias.
Finally, bear in mind that this challenge has some airborne courses. When the wind current appears, you must jump off the Waverider and follow the new course.