We will be in guardalavaca feb 22 to march 1 and would like to go fishing in gibara.

what would be the best way to do this?

hire a taxi then a boat and fisherman?

rent a car and hire a boat and fisherman?

are there agencies that do this?

recommend a taxi driver

any help or suggestions for excursions would be appreciated thanks

I think you should ask around when you are there and see what is available. Make sure you have an agreement for every detail including who pays for the gas in the boat, number of hours at sea, if there is a charge to clean the fish, store the fish, unload the fish etc. Those Cubans can be pretty crafty with extra charges.

when you say ask around ,whodo you mean
could anyone recommend a guide or taxi driver?