Playa de Anguileiro is generally considered safe for swimming, especially as it's an urban beach with facilities. However, like many Atlantic coast beaches, it can experience strong currents and waves, particularly when there's a swell. Lifeguard services are usually available during peak season, which is advisable to check upon arrival. Always pay attention to flag warnings and local advisories regarding water conditions before entering the sea. Families often enjoy the calmer areas closer to shore.

The best time to visit Playa de Anguileiro for good weather is typically during the summer months, from June to September, when temperatures are warmer and sunshine is more consistent. However, this is also when the beach is most crowded. For a balance of pleasant weather and fewer people, consider visiting in late spring (May-June) or early autumn (September-October). Surfers might find good waves throughout the year, but summer offers a more relaxed atmosphere.