. ▁The ▁northern ▁boundary ▁of ▁Pal m ▁Beach ▁is ▁the ▁Lake ▁W orth ▁In let , ▁though ▁it ▁ad jo ined ▁with ▁S inger ▁Island ▁until ▁the ▁permanent ▁d red ging ▁of ▁the ▁in let ▁in ▁ 1 9 1 8 . ▁To ▁the ▁south , ▁a ▁section ▁of ▁Lake ▁W orth ▁Beach ▁occup ies ▁the ▁island ▁in ▁the ▁vic inity ▁of ▁State ▁Road ▁ 8 0 2 , ▁though ▁an ▁exc lave ▁of ▁Pal m ▁Beach ▁extends ▁farther ▁south ward ▁until ▁the ▁northern ▁limits ▁of ▁South ▁Pal m ▁Beach . ▁According ▁to ▁the ▁U . S . ▁Census ▁Bureau , ▁the ▁town ▁has ▁a ▁total ▁area ▁of ▁, ▁with ▁land ▁account ing ▁for ▁approximately ▁ ▁and ▁water ▁covering ▁the ▁remaining ▁. ▁ ▁The ▁town ▁and ▁entire ▁bar rier ▁island ▁are ▁located ▁within ▁Ev acu ation ▁Zone ▁B ▁and ▁ev acu ations ▁are ▁often ▁ordered ▁if ▁a ▁h urr icane ▁is ▁forec ast ▁to ▁impact ▁the ▁area , ▁mostly ▁recently ▁in ▁anticip ation ▁of ▁H urr icane ▁Dor ian ▁in ▁ 2 0 1 9 . ▁Pal m ▁Beach ▁town ▁officials ▁may ▁deploy ▁law ▁enfor cement ▁officers ▁to ▁strateg ically ▁place ▁road block s ▁to ▁limit ▁access ▁to ▁the ▁island ▁during ▁unsafe ▁conditions . ▁ ▁Cl imate ▁ ▁According ▁to ▁the ▁Kö ppen ▁climate ▁classification ▁Pal m ▁Beach ▁has ▁a ▁tropical ▁sav anna ▁climate ▁with ▁hot , ▁hum id ▁sum mers ▁and ▁warm , ▁dry ▁winter s . ▁▁ ▁The ▁wet ▁season ▁is ▁from ▁May ▁to ▁October ▁when ▁con ve ct ive ▁th