Is Playa San Isidro good for swimming today?
Playa San Isidro has BeachFinder Score: 77/100. Use this as a planning signal only, then check local flags, lifeguards, closures and current beach conditions.
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Playa San Isidro
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Quick answer
Quick answer: Playa San Isidro today
Playa San Isidro is a BeachFinder spot in CR, CR. Today, compare water temperature 31°C, wind 5 km/h · SE, uv 3.1, waves 0.6 m, water quality Check official advisories before leaving. BeachFinder Score: 77/100. Always check official flags, closures and lifeguard advice before swimming.
Water temperature
31°C
Wind
5 km/h · SE
UV
3.1
Waves
0.6 m
Water quality
Check official advisories
Last updated: Nov 6, 03:30 PM local forecast timeBeachFinder Score: 77/100
Sources: Open-Meteo weather and marine forecasts, OpenStreetMap place context and BeachFinder spot data.
This is planning information, not a safety clearance. Conditions can change quickly.
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Live conditions on the site
Surfers can check wind, wave height, currents and surf cues here before opening the full BeachFinder app.
Updated: Nov 6, 03:30 PM
Water temp
31°C
Air temp
26°C
Feels like
32°C
UV index
3.1
Wind
5 km/h · SE
Gust 18 km/h
Waves
0.6 m
Current
0 km/h · SE
Parking
...
Shower
...
Accessible access
...
Toilets
...
Restaurants
...
Weather and marine data: Open-Meteo
Playa San Isidro
Playa San Isidro stretches along the Pacific coast of Costa Rica, about 9 kilometers southeast of Puntarenas, the region's main commercial port. Located in the Puntarenas province, this beach is part of the Gulf of Nicoya coastline, an area characterized by warm waters and pronounced tides. The shore, bordered by dense tropical vegetation, offers access to a coastal ecosystem where mangroves and rock formations punctuate the landscape. The waters of the gulf, although less crystalline than those of the Caribbean coast, retain a typical gray-green hue of Central American semi-enclosed bays. Backed by alluvial formations characteristic of the gulf, Playa San Isidro is distinguished by its less frequented character than its immediate neighbors. Playa Chacarita, 2.3 kilometers to the north, attracts more local visitors, while Playa Puntarenas, 8.9 kilometers away, remains the regional reference point. The beach itself offers direct access to the gulf waters without major infrastructure, preserving its natural aspect. Swimming conditions vary according to tides and seasons, with periods of strong swells during the rainy season. No lifeguard service is provided on site, and access for people with reduced mobility is not adapted. The beach does not have Blue Flag certification. Visitors must provide their own equipment and respect the natural conditions of the gulf, including currents and depth variations.
About this spot
The name San Isidro refers to Saint Isidore the Laborer, the patron saint of farmers venerated throughout Hispanic Latin America. This designation reflects the colonial history of Costa Rica and the establishment of Catholic missions along the Pacific. The Gulf of Nicoya, where this beach is located, is named after Chief Nicoya, a central figure in indigenous resistance in the 16th century. Although poorly documented in tourist accounts, Playa San Isidro retains the authenticity of the gulf's artisanal fishing beaches, where local communities maintain ancestral fishing practices. Unlike the developed seaside resorts in the region, this shore remains a space for work and daily life for coastal families.
Updated 5/9/2026
Frequently asked questions
What is the water temperature at Playa San Isidro today?
31°C. Marine temperature is shown when forecast coverage is available for this location.
How windy is Playa San Isidro today?
5 km/h · SE. Wind can change comfort and surface conditions, especially on exposed beaches.
What should I check before swimming at Playa San Isidro?
Check official safety flags, lifeguard advice, closures, water-quality advisories, UV, wind, waves and currents before entering the water.
Before you go
Conditions
Compare water temperature, air temperature, feels-like temperature, UV index, wind, waves and currents. Surf-focused data appears when a marine model covers the spot.
Amenities
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Playa San Isidro
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