SYDNEY- Shane Watson's availability for the first Test against West Indies in Dominica remains unclear as he prepares for the birth of his second child in Sydney. Watson has delayed his departure for the Caribbean due to the impending arrival of the baby, and he will miss the only warm-up match ahead of the first Test, a three-day game starting in Antigua on Wednesday. He hopes to have arrived in Dominica in time to be considered for selection for the first Test, but knows there is a possibility that by staying at home he will affect his chances. "They've said that I don't have to play the tour game, but obviously there is going to have to be a certain amount of time for me to get there, if it works out that way, to be able to play the first Test," Watson said.