Macapa, while not the safest destination, can be reasonably navigated by solo female travelers with the right precautions. It's advised to keep a low profile and avoid drawing unnecessary attention to yourself. Always keep belongings secure and choose accommodations in safer neighborhoods. Whilst night-time activities should be avoided, daytime exploration is quite safe; however, it's best to stay in populated areas and use reliable transportation. Criminal activities can still be a concern like in any other place especially late at night, but overall, if you remain vigilant, your travel in Macapa can be a memorable experience