Don't cheap out on the paddles, a nice solid paddle can get you out of mud, off a rock, help with the engine dies. We have 2 super long row boat paddles on our sailboat and they have saved us many a time.
Extending pole with a hook.
Good heavy anchor, not the cheap 5 lb ones with the cheap line.
We have the neoprene lifejackets, but get BRIGHT colors, don't get blue, black or dark green or camouflage, you want colors you can see from far away, orange, yellow, red. For kids under 4, I will only let them on the boat with the ones with a crotch strap and the neck float.
We sail on the ocean and in the bay in really strong tides, but I keep a lot of spare jackets and if a family comes with us and they have the blue dora lifejacket with fish all over it, I give them a bright orange one. If a kid gets knocked overboard or falls, I want to be able to see them.
A little dry box with those powder packs of Gatorade or rehydration solution. It is so easy to get too much sun and start to feel sick. Extra sunhats and sunglasses. They do tend to fall overboard.
Tracey
DD1 3/07 Itching to take over the universe.
DD2 1/14 My mellow little snuggler.