(S (S (BASENP (DT A) (NN hurricane) (NN watch)) (VP (VP (VBZ remains) (PP (IN in) (BASENP (NN effect)))) (PP (IN for) (NP (NP (BASENP (DT the) (JJ east) (NN coast)) (PP (IN of) (BASENP (DT the) (NNP Yucatan) (NN peninsula)))) (PP (PP (IN from) (NP (BASENP (NN south)) (PP (IN of) (BASENP (NNP Tulum))))) (PP (TO to) (BASENP (NNP Punta) (NNP Gruesa)))))))) (PERIOD .))