The giant Sand Castle at the center of FischFest 2026 stays locked until you round up every Message in a Bottle scattered across the summer beach. Each colored bottle comes from a different activity, so you cannot just fish them all out of the water. Some drop from minigames, one washes up on the shore, another comes from a daily fire offering, and the trickiest is pure luck from the Tiki Hut.
Quick answer: Collect the Red, Yellow, Orange, Green, and Blue bottles plus the Pink Conch, then return to the Sand Castle to open it. The Pink Conch is handed to you for finishing Captain Conch’s questline, while the Blue bottle is RNG from buying random drinks.
Every Message in a Bottle and how to get it
The table below lists each bottle, the method that produces it, and the in-game hint tied to it. Use this as your checklist before heading back to the Sand Castle.
| Bottle | How to get it |
|---|---|
| Red | Finish the jetski minigame in under 2 minutes |
| Yellow | Find it washed up while walking the shoreline |
| Orange | Give driftwood to Bonfire Blake for the daily reward |
| Green | Win the sand castle minigame three times |
| Blue | Buy random drinks at the Tiki Hut until the bonus reward includes it |
| Pink Conch | Complete Captain Conch’s questline (awarded directly, no bottle to fish) |
Red bottle: Beat the jetski minigame under 2 minutes
The Red bottle is a reward for clearing the jetski race in under two minutes. The time limit is tight, so do a practice lap or two first to learn the boost pads and corners before you commit to a scoring run. Once you cross under the two-minute mark, the bottle is yours.
Yellow bottle: Walk the shoreline and pick it up
Yellow is the easiest of the set. It simply washes up somewhere along the beach, so walk the coastline and watch the sand for it. Check the quieter, less-traveled stretch of shore if it is not on the main beach, since the waves leave it where fewer players bother to look.
Orange bottle: Feed driftwood to Bonfire Blake
The Orange bottle arrives through the Beach Bonfire daily reward. Bring driftwood to Bonfire Blake and toss it into the fire to claim that day’s reward, which includes the bottle. Look for it near the bonfire where players gather and the flames are burning.
Green bottle: Win the sand castle minigame
Green drops from the sand castle building contest. Aim for three wins to be safe and lock it in. The reward hides inside the structure itself, so focus on placing well in the contest rather than searching the area.
Blue bottle: Gamble on Tiki Hut random drinks
Blue is the one that traps most players. It only comes from the Random Drink option at the Tiki Hut, and even then it is a chance reward rather than a guaranteed drop. Keep buying random drinks until an on-screen message confirms the bonus reward contained the bottle. Because this is luck-based, stock up on drink money before you start grinding it.
Pink Conch: Finish Captain Conch’s questline
The Pink Conch is not a bottle you fish for. It is handed to you directly once you complete Captain Conch’s multi-stage questline, which saves you a step compared to the other rewards. Work through his quests as you would normally, and the conch lands in your inventory at the end.
Unlocking the Sand Castle
Once you have the Red, Yellow, Orange, Green, and Blue bottles along with the Pink Conch, head back to the giant Sand Castle to open it and reach the mystery buried beneath. The Pink Conch coming for free trims one task off the list, but the Blue bottle’s reliance on random drink luck makes it the bottleneck for most players. Save your drink money and grind the Tiki Hut last so the rest of the set is already done by the time you start chasing it.
