Asturias, Spain

Playa San Martín

Playa San Martín, situated in the municipality of Llanes in Asturias, Spain, is a unique, long stretch of beach known for its natural beauty. Spanning a length of 750 meters and a width of 52 meters, the beach is characterized by its fine white sand, blue water with strong white waves, and an array of rocks both in and around the water. This isolated beach is often covered with lush vegetation, adding to its appeal.

Despite its seclusion, Playa San Martín tends to be crowded during peak season. The beach is known for its serene environment and is a popular spot for naturists due to its status as a nudist beach. It is also a favored location for surfers who are drawn to its strong waves and windy conditions.

While the beach is not known for its numerous amenities, the presence of a lifeguard ensures the safety of visitors. However, it should be noted that there is no access for disabled individuals.

Discover accommodation options near Playa San Martín and enjoy the strong waves and serene environment of this unique nudist beach.

Reaching Playa San Martín can be a bit of a challenge, as it requires a good walk from the nearby town of Poo. The nearest road is the N-634. The beach may also not always be accessible due to sea tides. For example, during high tide, the beach may become inaccessible, hence it is recommended for visitors to plan their trip earlier in the day to enjoy all that Playa San Martín has to offer.

What to do at Playa San Martín?

Restaurants

Best restaurants near Playa San Martín include Hotel La Farola Del Mar De Poo De Llanes, Restaurante Castru Gaiteru and Hotel-Restaurante Rocamar.

Visitor Reviews

Visitor reviews highlight the beauty and tranquility of the beach, with its long sandy stretches, clear blue water, and unique rock formations. Many visitors appreciate the beach's seclusion and cleanliness, as well as the opportunity to enjoy activities such as walking and surfing. However, some visitors advise checking the tide times before visiting and note that the beach can be a bit of a walk from nearby locations.

Where to Stay near Playa San Martín?

Visitors to Playa San Martín often stay in the nearby town of Llanes, which offers a variety of accommodations ranging from hotels to charming guesthouses. Many also choose to stay in the smaller, picturesque village of Poo, which is within walking distance to the beach.

The following map shows available accommodations and their prices. See the full list of accommodation options here.

Where is Playa San Martín?

Latitude: 43.4320316 / Longitude: -4.7961052

Playa San Martín is located in Asturias. The following map of Playa San Martín shows the exact location.

Playa San Martín: Weather Today

📅 Monday, October 12, 2026
Today at Playa San Martín offers a rather mixed experience that is better suited for a coastal walk than a traditional day by the water. You will find moderate air temperatures reaching 21.4 °C, accompanied by a fair amount of cloud cover throughout the day. While the breeze remains relatively light, the waves are quite energetic, which adds a dramatic touch to the scenery but makes the water conditions choppy. Please note that the sea temperature is 19.8 °C, which is quite brisk and not recommended for swimming. It is a reasonable day to enjoy the fresh sea air and the rugged beauty of the shoreline, but do not expect ideal conditions for sunbathing or a dip in the ocean.
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Air

Low / High16.3°C/21.4°C
Feels Like (High)22.4°C
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Sea

Sea Temperature19.8 °C
Wave Height1.5 m
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Rain

Rain Chance7%
Rainfall0 mm
Rain Duration0 h
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Sun

Sunrise / Sunset08:29/19:41
Sunshine Hours10.0 hrs
UV Index4.45
Cloud Cover49%
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Wind

Speed11.2 km/h
Gusts18.7 km/h
DirectionSE

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