Aligio Apart-Hotel beach & sargassum forecast

Sargassum season at Aligio Apart-Hotel

Sargassum risk at Aligio Apart-Hotel typically peaks around July (high: moderate or heavier seaweed on the beach in an estimated 65% of weeks). Months most likely to see heavy seaweed: 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 98% of that season. The satellite share (2016–2024, the top fifth of all coast-weeks, adjusted for this beach's exposure of 48%) 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 315°; onshore winds from that direction push seaweed ashore. The satellite record as open data.

Weather, water & seaweed by month at Aligio Apart-Hotel

Average highs run from about 82°F in January, February and December to 89°F in June, August and September. The sea is warmest in September and October (about 88°F) and coolest in January, February and March (about 81°F). March is usually the driest, with about 14 rainy days; October is the wettest, with about 22 rainy days. Seaweed risk is usually lowest in October and highest in July.

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 crews in Puerto Plata, Sosúa, Cabarete

Resort crews

Resort crews rake frontage

Typical clearing time

Same morning at resorts; slower on open public beaches

Safety notes

US State Dept: Dominican Republic, Level 2 (exercise increased caution) — verify

• Petty theft and motorbike snatch-thefts in Sosúa, Cabarete and Puerto Plata town
• Strong surf and currents at Cabarete, Encuentro and Playa Grande
• Humpback whale season in Samaná Bay (Jan–Mar) brings peak crowds there

Check official advisories and local flags before swimming. Decomposing sargassum releases hydrogen sulfide; avoid heavy piles.

Things to do near Las Terrenas, DO

• Samaná humpback whale watching
• 27 Waterfalls of Damajagua
• Cabarete kitesurfing
• Puerto Plata cable car (Mount Isabel de Torres)
• El Limón waterfall
• Playa Rincón

Fly in for the best beach days

Suggested dates fall in October, typically the lowest-seaweed month ahead for Aligio Apart-Hotel. Change them to match the live forecast above.

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Nearest airports

• Samaná El Catey Intl (AZS), ~23 km

Nearby resorts

• Hotel Casa Robinson Las Terrenas, DO · 0 km
• Hotel Albachiara Las Terrenas, DO · 0 km
• Las Terrenas Beach Resorts Las Terrenas, DO · 1 km
• Hotel Puerto Plaza Las Terrenas, DO · 1 km
• Villa Mariposas Las Terrenas, DO · 1 km
• Donoma Las Terrenas Resort & Villas, Autograph Collection Las Terrenas, DO · 2 km