Check the Beach
The beach of Tortuguilla in Guantánamo province, CubaPlaya Tortuguilla, San Antonio del Sur

San Antonio del Sur beaches

Which San Antonio del Sur beach is best right now? 5 beaches ranked by live weather, wind, waves and water temperature.

Updated 3:18 am local timeScores from Open-Meteo forecasts, refreshed hourlyColors follow the lifeguard flags

Top 3 right now

It is dark there now, so these are ranked by their best stretch next.

  1. 17.2Greatlater

    Dona Julia

    San Antonio del Sur

    Dark there now. Best 7 am later
    Air
    24°C75°F
    Water
    30°C85°F
    Wind
    7 km/h4 mph
    Waves
    0.4 m1 ft
    Tomorrow, hour by hourBest 2 pm, 4.5
  2. The beach of Tortuguilla in Guantánamo province, Cuba27.2Greatlater

    Playa Tortuguilla

    San Antonio del Sur

    Dark there now. Best 7 am later
    Air
    24°C75°F
    Water
    30°C85°F
    Wind
    7 km/h4 mph
    Waves
    0.4 m1 ft
    Tomorrow, hour by hourBest 2 pm, 4.5
  3. 37.2Greatlater

    Playa Yateritas

    San Antonio del Sur

    Dark there now. Best 7 am later
    Air
    24°C75°F
    Water
    30°C85°F
    Wind
    7 km/h4 mph
    Waves
    0.4 m1 ft
    Tomorrow, hour by hourBest 2 pm, 4.5

San Antonio del Sur today

It is dark across San Antonio del Sur right now: 3 of 5 scored beaches look good later, water is 30°C85°F. Read at 3:18 am; everything below is computed from that reading.

Better right now

Western San Antonio del Sur

2 of 2 beaches scored, 0 good now

7.2GreatAverage Beach ScoreBest: Dona Julia, 7.2
Water
30°C85°F
Wind
7 km/h4 mph
Waves
0.4 m1 ft

Eastern San Antonio del Sur

3 of 3 beaches scored, 0 good now

6.3GoodAverage Beach ScoreBest: Playa Tortuguilla, 7.2
Water
30°C85°F
Wind
6 km/h4 mph
Waves
0.3 m1 ft
  • Warmest water

    30°C85°F

    Dona Julia

    San Antonio del Sur. Score 7.2 Great.

  • Calmest sea

    0.3 m1 ft waves

    Las Salinas Baitiquirí

    San Antonio del Sur. Wind 5 km/h3 mph. Level with 1 other beach.

Best hours

The best hour left today is 7 am (6.7); the weakest is 10 am (3.9).

The strongest stretch runs 7 am to 9 am.

7 to 10, green flag4 to 7, yellowUnder 4, redAverage of the scored beaches, each hour

All San Antonio del Sur beaches

Every San Antonio del Sur beach we track, ranked by its live Beach Score. Hover a row to find it on the map.

5 beaches listed · 5 of 5 scored live

  1. Dona Julia

    San Antonio del Sur

    7.2Greatlater

    Flat water, light wind and 30°C85°F water.

    • Water30°C85°F
    • Air24°C75°F
    • Wind7 km/h4 mph
    • Waves0.4 m1 ft
    TodayTomorrowBest 7 am to 8 am later
    • No facility details on OpenStreetMap yet
  2. The beach of Tortuguilla in Guantánamo province, Cuba

    Playa Tortuguilla

    San Antonio del Sur

    7.2Greatlater

    Flat water, light wind and 30°C85°F water.

    • Water30°C85°F
    • Air24°C75°F
    • Wind7 km/h4 mph
    • Waves0.4 m1 ft
    TodayTomorrowBest 7 am to 8 am later
    • No facility details on OpenStreetMap yet
  3. Playa Yateritas

    San Antonio del Sur

    7.2Greatlater

    Flat water, light wind and 30°C85°F water.

    • Water30°C85°F
    • Air24°C75°F
    • Wind7 km/h4 mph
    • Waves0.4 m1 ft
    TodayTomorrowBest 7 am to 8 am later
    • No facility details on OpenStreetMap yet
  4. Ecological reserve Baitiquirí, Guantánamo province, Cuba

    Las Salinas Baitiquirí

    San Antonio del Sur

    5.9Goodlater

    Flat water, light wind and 30°C85°F water.

    • Water30°C85°F
    • Air24°C74°F
    • Wind5 km/h3 mph
    • Waves0.3 m1 ft
    TodayTomorrowBest 7 am to 9 am later
    • No facility details on OpenStreetMap yet
  5. Playa Sabanalamar

    San Antonio del Sur

    5.9Goodlater

    Flat water, light wind and 30°C85°F water.

    • Water30°C85°F
    • Air24°C74°F
    • Wind5 km/h3 mph
    • Waves0.3 m1 ft
    TodayTomorrowBest 7 am to 9 am later
    • No facility details on OpenStreetMap yet
Map of San Antonio del Sur beaches with live score pins

Coastlines: Natural Earth, public domain. Pins are live scores.

7 and up4 to 7Under 4No live score hereHover a beach to find it. Click a group to zoom in.

Stays near San Antonio del Sur’s best beaches today

Compare hotels and apartments near the beaches that score best today.

Partner links
  • 7.2 GreatDona Julia now

    Stays near Dona Julia

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  • 7.2 GreatPlaya Tortuguilla now

    Stays near Playa Tortuguilla

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  • 7.2 GreatPlaya Yateritas now

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Hotel results come from our stays partner. We may earn a commission when you book, at no extra cost to you, and it never changes the beach score.

San Antonio del Sur beach questions

Answered from today’s data. Numbers change as the forecast does.

What is the best beach in San Antonio del Sur right now?

Dona Julia has the top Beach Score later: 7.2 Great, with 7 km/h (4 mph) of wind. Scores are ranked from live forecasts, so the order changes through the day.

What is the water temperature in San Antonio del Sur today?

Sea water is 30°C (85°F) across the 5 scored beaches. The warmest is Dona Julia, at 30°C (85°F).

Where is the sea calmest in San Antonio del Sur right now?

Las Salinas Baitiquirí has the smallest waves, at 0.3 m (1 ft) with 5 km/h (3 mph) of wind. 1 other beach is level with it.

Which San Antonio del Sur beaches have lifeguards?

None of the listed beaches carry a lifeguard tag on OpenStreetMap yet. That means we do not know, not that there are none. Follow posted flags and local advice.

What is the best time to go to the beach in San Antonio del Sur today?

Averaged across the scored beaches, the best hour today is 7 am, at 6.7 Good, and the strongest stretch runs 7 am to 9 am. Each beach page has its own hour-by-hour forecast.

Are there live beach cams in San Antonio del Sur?

No live cams are listed for San Antonio del Sur yet. If you run one, you can list it free.

How many beaches does Check the Beach cover in San Antonio del Sur?

All 5 beaches in our data for San Antonio del Sur are scored live on this page.

Sources: Open-Meteo weather and marine forecasts; facilities from OpenStreetMap. All sources.

More areas in Guantánamo

Same live scores, same flags.

Run a cam on a San Antonio del Sur beach? List it free.

Surf shops, hotels and lifeguard clubs: put your cam next to a live Beach Score and send beachgoers your way.

  • Free listing, with a credit and a link to your site on the beach page
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  • Cams load on click, so nothing autoplays
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