Island Bay Beach is a secluded cove, and as such, it typically does not have lifeguard services or designated swimming areas. Swimmers should exercise caution, be aware of currents, and assess conditions before entering the water. It's generally recommended for experienced swimmers due to its hidden nature and lack of facilities. Always swim with a companion if possible.

The best time to visit Island Bay Beach for optimal weather and to avoid large crowds is generally during the cooler, drier months, typically from October to April. During this period, the weather is pleasant, and the humidity is lower. Weekdays will always offer a more tranquil experience compared to weekends or public holidays, when local discovery might draw more visitors.