Weather can change very rapidly and create unexpected emergencies for boat and PWC operators. Even meteorologists have trouble predicting rapid changes in the weather. You should always watch for changes in the weather and monitor the weather forecast.
In the 1968 BBC Radio serialization of The Hobbit, Bilbo was played by Paul Daneman. Nicol Williamson portrayed Bilbo with a light West Country accent in the 1974 performance released on Argo Records. In the 1977 Rankin/Bass animated version of The Hobbit, Bilbo was voiced by Orson Bean.
The only Dwarf we have record of visiting Bilbo is Balin. However, after Bilbo's 111th birthday party and surprise 'disappearance', he goes all the way to visit the Lonely Mountain and Dale. I find that pretty impressive for such an old Hobbit.