This is a way to get juggs and battleships very quickly on Water maps - it's an old strat (what was called "cookbook".
Note: This works best on REAL water maps like FOC - it can work on HSC (but I would modify based on your situation).
1.) Town Hall
2.) Farm
3.) Mill - repair the mill with two peons.
4.) When the mill finishes, build Ship Yard #1 - repair the shipyard with 1 or 2 peons.
5.) After the shipyard finishes, build Foundry and Second shipyard.
6. At some point you'll want a second farm, but you don't want to go over 6 peons - just yet (need room for ships).
Resource management: I usually put 3 peons on gold and 3 peons on wood (keep an eye on your resources and make sure you have enough for the ships.
7. Build jugg/ship #1 and #2.
8. Build jugg/ship #3 and 4.
At this point you'll want to cheat a 7th peon; build another farm when you can.
Strategy: The strategy here is to attack places on the map that your Juggs/Ships can hit easily. It's why it works well on real water maps. On maps like HSC, you can get into trouble if your opponent is in a place you can't reach with your ships.
Think of this almost like a pstop but on a water map. As always, you will have to adapt -- as no cookbook strategy can win all, but this will give you a nice head start if you are not good at water maps.
AmishGangsta