Thanks Kathy. Its the little tips like this that can make a difference in how smoothly a trip goes. I never thought to ask about ice.
If one wanted to buy a bottle of tequila on the island...?
Liquor is very expensive in Cayman, the local rum and beer is a little better but still pricey. At the airport, before we leave the US and after we go through security, we go to the duty-free store and we each buy a liter bottle of liquor. It won't be cheap at the airport but it will be cheaper than Cayman prices.
The duty free shop will either deliver the liquor to you as you board the plane, or they will seal the bag and give it to you to carry. You can bring more then the allowance but then you will have to pay duty, but I don't know how much that would be.
This system works great if Grand Cayman is your final destination, but it isn't as easy if you have a connecting flight to Cayman Brac or Little Cayman. In those situations, after you clear Immigration and Customs on arrival in Grand Cayman, you have to exit, turn, and come back inside the ticket lounge to recheck your luggage. Then you have to go through Security to get to the departure lounge to catch your connecting flight.
Security will not let you carry any liquids over 3 ounces and they will confiscate your precious bottle. They won't care that it is sealed and duty-free. So before you re-check your bags you have to wrap your bottle well and pack it inside your checked luggage - it's a short flight and it should be okay - and they sell padded, reusable bags for bottles on Amazon.
At least that's the way it works now, but the GCM airport has been undergoing significant renovations, so hopefully they will make the system better for in-transit passengers in the future. They sell duty-free liquor in the departure lounge at GCM - or at least they used to - but you cannot buy it for interisland travel, only international travel - it's expensive anyway.
But getting back to buying liquor on Grand Cayman. They don't sell it in grocery stores, you usually have to go to a liquor store but they are often located near grocery stores. Most of the stores on the island are closed on Sundays, but a few small convenience stores, like gas station mini-marts, are open on Sunday and may have alcohol for sale (after 1 pm, I think?) The Anchorage Convenience Store at the Cayman Island Yacht Club is open on Sundays and most holidays and they sell liquor.
On Brac, there is a small liquor store near the airport that you will pass on the way to the CBBR, guests can borrow bicycles at no charge from the resort and peddle over there to buy alcohol and sodas, but it is closed all day on Sunday. Wear a hat and bring water with you because it will be a hot trip.
On Little Cayman, the only store is in Blossom Village, near the LCBR, and it is a combined grocery and liquor mart and gas station. They are open on Sundays and I think that they sell alcohol on Sunday afternoons but I am not sure. You can walk there from the resort, or bicycle it's not far - it's just beyond the Hungry Iguana Restaurant - but if you go late in the afternoon you will get eaten alive by mosquitos at dusk/night. There's a lot of vegetation along the road on the walk back.
Of course you can easily drive (on the left) to a liquor store on all 3 Cayman islands if you rent a car.
Taxis aren't cheap but they are also an option. In Cayman the taxis do not take credit cards, they will accept US and Canadian money but the change will be in Cayman dollars.
Hope this helps, have fun!
Cayman Customs Duty Free Allowances:
1) Items accompanying a passenger -
(a) if such passenger is over the age of 18 years, up to 1 liter of potable spirits or 4 liters of wine or 1 case (not exceeding 9 liters) of beer;
(b) if such passenger is over the age of eighteen years, up to -
(i) 200 cigarettes; or
(ii) 250 grams tobacco