Banderas Bay

Banderas Bay is one of Mexico’s largest coastal embayments, bounded to the north by Punta Mita and to the south by Cabo Corrientes; its coastline is roughly 100 kilometres long. The resort city of Puerto Vallarta sits on the southern shore and is the bay’s main gateway for visitors. The bay’s shape and warm waters make it a focal point for tourism, fishing and water sports.

Geologically, many scientists consider the bay area to mark the original attachment of the southern Baja California peninsula before tectonic rifting formed the Gulf of California. The bay also gives its name to an administrative municipality in Nayarit created in 1989 that includes towns and coastal communities on the northern shore.

Visiting the bay feels varied depending on where you go: busy resort promenades and marinas near Puerto Vallarta, quieter surf and fishing villages to the north, and protected offshore islands that attract snorkelers and birdwatchers. Boat trips, beach time, and wildlife-watching are common activities; services and development are concentrated around established resort towns while other stretches remain relatively low-key.

• Puerto Vallarta waterfront: The city’s coastal promenade and marina are a lively base for restaurants, shops and boat outings on the southern shore of the bay.
• Punta Mita and headland beaches: Rocky headlands and sandy coves around Punta Mita offer scenic drives, beach clubs and sheltered waters for swimming and boating.
• Islas Marietas National Park: A protected marine park offshore known for its marine life and the so-called hidden beach; access is regulated and best reached by authorised tour boats.
• Sayulita surf town: A small coastal town on the bay’s northern side popular for surfing, relaxed cafés and a bohemian atmosphere.
• Whale watching and marine wildlife: Seasonal migrations bring whales and abundant marine life into the bay, visible from boats or sometimes from headlands.

The bay’s main urban hub is Puerto Vallarta, which sits on the southern shore and is the usual arrival point for international visitors; the city is served by an international airport. To the north, the city of Tepic is the regional capital in Nayarit and a local transport hub.

The final stretch around the bay is covered by regional roads and coastal buses, taxis and car rentals; boats and water taxis serve many of the islands and coastal villages. For protected sites such as Islas Marietas, use authorised operators and check access rules locally.

• Parts of the bay fall under different state and municipal jurisdictions - check local rules and protected-area regulations before visiting islands or reserves.
• If you plan a boat trip to islands or snorkel sites, use authorised operators and confirm whether permits or restricted access apply.
• Sun and heat are strong year-round; bring sunscreen, sun protection and enough water for boat trips and long beach days.
• Whale-watching is seasonal; if that interests you, check local schedules and book excursions in advance during the season.