this page, published and updated daily by the brazilian navy, shows the overall daily forecast for rio de janeiro state's coast, including waves (ondas), visibility (visibilidade), and maximum and minimum temperatures (temperatura).

on this link, the institudo estadual do ambiente - inea provides the suitability of several beaches, including prainha and pontal de sernambetiba, that can be used to determine water conditions at macumba beach.

on this page we publish more information on praia da macumba, including local entertainment, infrastructure, attractions, and transportation.