The official description says weather spawns on the map every 30 minutes and despawns after 10. Creators add that the boss appears on one random island, the game announces it, and the boss leaves when the weather ends. A 40-minute clock was also described, at 20 past on even hours and at 00 and 40 past on odd hours, without a time zone. If weather lasts 10 minutes and the gap to the next spawn is 30, the cycle is 40 minutes. That reading is not confirmed. Note the minute an announcement happens and count forward yourself.
Where to look
| Island | Spot 1 | Spot 2 |
|---|---|---|
| Starter | Right side of the island | Front, left of the dock |
| Jungle | Right of the dock | Behind the island |
| Desert | Rocky edge on the right | Left of the dock |
| Snow | Side of the island | Corner at the boat dock |
| Volcanic | Boat dock | Small dock at the back |
| Fossil | Boat dock | Dock behind the island |
A shorter rule from the second creator fits that table: one spot is across from the boat seller, and the other is at the end of a path, usually behind the island. These are spoken directions, not coordinates. If you arrive mid-weather, start at the dock.
A boat priced at 50,000 Coins in one video, or the teleport pass, is what makes six islands possible inside 10 minutes.
How the fight differs
Ordinary fish still bite at the spot. Clear them, then fight the boss. Bosses can heal. One Desert Island boss had a 2,800,000 bar and then an 11,000,000 bar. The same session saw bosses at 11,000,000, 38,000,000, and 71,000,000 health, plus some that died in one hit. Fire every ready skill if the bar starts climbing back.
What you are paid
Gems from that session were 30, 50, 100, 200, and 500. The 500 came from the 71,000,000 health boss, and that player also reported a Mythical skill. That skill drop is a single report. One 2,600 kg boss sold for about 1,000,000 Coins, which the same player called a poor Coin rate for the time. The Index boss tab has five slots. Names and the few tied numbers are on the boss pages.
Weather-to-boss pairings are one person each, and the names were spoken rather than copied from an English label: rainbow rain with Dragon Koi, dragon-boat lightning with HaLaNgu Awakened, cosmic weather with Kun Version 2. A blood-moon attempt ended before a boss spawned. Check the sky you actually have.