Warwick Beach generally provides safe swimming conditions appropriate for families, with calm waters typical of the Coral Coast's protected environment. The beach features sandy areas ideal for children to play, and the gradual depth makes it suitable for young swimmers under supervision. Resort facilities typically include lifeguarded pools if ocean conditions are less favorable. The snorkeling areas near the reef require caution and are better for older children and adults. Always supervise children in the water regardless of conditions, and check with resort staff about current ocean conditions, tides, and any marine life considerations before swimming.

Warwick Beach is best visited during Fiji's dry season from May through October, when weather conditions are most reliable with abundant sunshine, less humidity, and minimal rainfall. These months offer excellent conditions for all beach activities, snorkeling, and enjoying resort amenities. Water visibility for snorkeling is typically clearer during the dry season. The wet season from November to April brings occasional rain and higher humidity, though the beach remains pleasant with warm temperatures year-round. Peak tourist season coincides with the dry months, particularly July and August, so booking ahead is advisable during these periods.