Winter 15, 16, and 17
Boats sit at the beach docks from 5pm to 2am. Shops and homes stay open, the clock runs, and animals need food. The submarine can be boarded until 11pm. The mermaid boat closes at 12:30am. You can fish in the submarine until 2am, when exhaustion hits.
The ride costs 1,000g. The boat takes about 30 minutes of game time to descend, and another 30 to surface when you talk to the captain again. A warp totem or a return scepter leaves early. The Desert Trader hands out one free coffee each night. Lupini sells one painting a night for 1,200g, on a three-year rotation of nine paintings.
Midnight Squid, Spook Fish, and Blobfish are otherwise only caught in the submarine. Magic Bait can catch them elsewhere. A Pearl is a rare extra bite.
A Training Rod hooks only Sea Cucumber, Pearl, Seaweed, and Sea Jelly down there.
Submarine bites
A Curiosity Lure raises the chance of Blobfish, Spook Fish, Super Cucumber, and Pearl, and lowers the others. Targeted bait for one fish also shifts the table. Sea Jelly replaces some Seaweed when luck buffs are up: a 5% swap, plus 2.5% for each luck level.
The decoration boat sells candy canes and seasonal plants all three nights. The magic shop changes stock each night. Garlic, red cabbage, and artichoke seeds there wait until year 2. Rarecrows 7 and 8, and the Crystal Chair, wait until the museum has already awarded the first copy.
| Catch | Chance |
|---|---|
| Seaweed | 39% |
| Midnight Squid | 21% |
| Spook Fish | 16% |
| Blobfish | 10% |
| Sea Cucumber | 5% |
| Super Cucumber | 4% |
| Octopus | 2.2% |
| Sea Jelly | 2% |
| Pearl | 0.4% |
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