South New Brighton Beach is a sandy stretch of coastline in Christchurch, lying between the Pacific Ocean and the Avon-Heathcote Estuary and rated 4.9 from 27 Google reviews. Christchurch's beaches face east, so dawn light reaches the water first and an onshore easterly tends to build through the day — regulars head down early, when it's calm and the sand is firm underfoot. At low tide the sea retreats to broad, flat sand made for long walks and paddling, while swimmers should pick their conditions, as sandbars and channels near the estuary mouth shift and rips can form. The estuary side is the gentler option, with shallow, warmer water that suits children and paddleboards, and the mudflats are a feeding ground for godwits and oystercatchers, so keep dogs on leads where signposted. All of which makes this a well-loved patch of coast for an early swim or an evening stroll on Christchurch's eastern shore.