Hotel Casa Coco beach & sargassum forecast
Boca Chica, DO · Santo Domingo & South Coast, Dominican Republic · 18.449, -69.609
Seaweed, water and beach grades update every 6 hours; live conditions load below.
Tell me when Hotel Casa Coco is clear
One email when the seaweed clears or the beach grades A, at most once a week per beach. We only ask for your email address, and every email has a one-click unsubscribe.
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Questions about Hotel Casa Coco
Does Boca Chica get sargassum (seaweed)?
Yes, in season. At Hotel Casa Coco the typical-year risk is moderate or higher from February to September and peaks in July (high). How much lands varies a lot by year, wind and currents.
What are the worst and best months for seaweed at Hotel Casa Coco?
Worst: May through July, when heavy seaweed is most likely. Best: October through January, when the risk is usually low.
How warm is the water at Hotel Casa Coco?
About 87°F in October. The sea is warmest in October (about 87°F) and coolest in February and March (about 81°F).
When is the best time to visit Hotel Casa Coco?
For warm water, low seaweed and dry weather, aim for November through January. November is usually the quietest of those, with about 16 rainy days and a sea near 85°F; seaweed risk is very low.
Does Hotel Casa Coco have a sargassum barrier or beach cleanup?
Veabird doesn't track barriers hotel by hotel; this is what the Santo Domingo & South Coast area does. Offshore barriers in Santo Domingo & South Coast: none. Resort crews: Resort crews rake frontage. Typical clearing time: Same day at resorts.
When is hurricane season in Santo Domingo & South Coast?
The Atlantic hurricane season runs June through November and peaks around September. Veabird rates the storm risk in Santo Domingo & South Coast as moderate compared with the other beaches it covers; flexible bookings and travel insurance help in the peak months.
What guests say about Hotel Casa Coco
Guests like Great service staff · Good location and amenities
Watch for Deteriorated bathrooms · Safety concerns in the area
- Cleanliness
7.6 - Service
9.1 - Location
8.1 - Room Quality
7.1 - Amenities
8.6 - Value for Money
8.1 - Food and Beverage
7.6 - Overall Experience
8.6
Read all 185 reviews · Compare on Expedia
Scores and reviews come from guests who stayed, through LiteAPI (Nuitée). The likes, watch-fors and category scores are an AI summary of those reviews. Partner links: Veabird may earn a commission.
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Sargassum season at Hotel Casa Coco
Sargassum risk at Hotel Casa Coco typically peaks around July (high: moderate or heavier seaweed on the beach in an estimated 66% of weeks). Months most likely to see heavy seaweed: May, June and July. Lowest-risk months: January, October, November and December. Actual landings vary a lot by year, wind and currents; check the live conditions above.
Estimated share of weeks in each month with moderate or heavier seaweed on the beach. Veabird takes the landing season seen on Quintana Roo's beaches (a Puerto Morelos beach camera, 2015–2020, and the Mexican Navy's beach alerts, 2022–2026), the nearest coast with a multi-year beach record (this one has none), and scales it by how often NOAA AOML satellites see notable seaweed within about 20 km of this stretch of coast: 53% of weeks here on average, against 54% off Quintana Roo, so the full season applies. The satellite share (2016–2024, the top fifth of all coast-weeks, adjusted for this beach's exposure of 34%) measures seaweed offshore, not on the sand: off the Riviera Maya it reads high even in winter, when little lands. Very low under 10%, Low 10–24%, Moderate 25–44%, High 45–69%, Very high 70%+. Beach faces 165°; onshore winds from that direction push seaweed ashore. The satellite record as open data.
Weather, water & seaweed by month at Hotel Casa Coco
Average highs run from about 83°F in January and December to 88°F in July, August and September. The sea is warmest in October (about 87°F) and coolest in February and March (about 81°F). January and February are usually the driest, with about 9 rainy days each; August is the wettest, with about 22 rainy days. Seaweed risk is usually lowest in October and highest in July.
| Month | Avg high | Sea | Rainy days | Sargassum |
|---|---|---|---|---|
| Jan | 83°F | 82°F | 9 | Very low |
| Feb | 84°F | 81°F | 9 | Moderate |
| Mar | 84°F | 81°F | 12 | Moderate |
| Apr | 84°F | 82°F | 17 | Moderate |
| May | 85°F | 83°F | 18 | High |
| Jun | 87°F | 84°F | 19 | High |
| Jul | 88°F | 84°F | 21 | High |
| Aug | 88°F | 85°F | 22 | Moderate |
| Sep | 88°F | 86°F | 21 | Moderate |
| Oct | 86°F | 87°F | 21 | Very low |
| Nov | 84°F | 85°F | 16 | Very low |
| Dec | 83°F | 83°F | 11 | Very low |
Monthly averages from 6 years of ERA5 reanalysis (Open-Meteo) for this area's 0.5° grid cell; rainy days have at least 1 mm (0.04 in). Sargassum is the typical-year estimate described above. Any given year can differ.
Cleanup & barriers
- Offshore barriers
- None
- Public cleanup
- Municipal (Boca Chica, Juan Dolio) crews
- Resort crews
- Resort crews rake frontage
- Typical clearing time
- Same day at resorts
Safety notes
US State Dept: Dominican Republic, Level 2 (exercise increased caution) — verify
- Street crime in parts of Santo Domingo; use app-based or hotel taxis
- Boca Chica beach is crowded with locals on weekends and holidays
- Counterfeit alcohol risk; drink at reputable venues
Check official advisories and local flags before swimming. Decomposing sargassum releases hydrogen sulfide; avoid heavy piles.
Things to do near Boca Chica, DO
- Zona Colonial (UNESCO)
- Los Tres Ojos caves
- Boca Chica lagoon beach
- Juan Dolio beaches
- Malecón
Fly in for the best beach days
Suggested dates fall in October, typically the lowest-seaweed month ahead for Hotel Casa Coco. Change them to match the live forecast above.
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Nearest airports
- Las Américas Intl (Santo Domingo) (SDQ), ~7 km
Nearby resorts
- Azzurra Aparta Hotel Boca Chica, DO · 0 km
- Boca Chica Beach Resorts Boca Chica, DO · 0 km
- Boca Chica Beach Boca Chica, DO · 0 km
- Hotel Zapata Boca Chica, DO · 0 km
- Quality Inn Boca Chica, DO · 10 km
- Playa Esmeralda Beach Resort Juan Dolio, DO · 17 km
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