Copamarina Beach Resort beach forecast: weather, water & waves
Guánica, PR · Puerto Rico, Puerto Rico · 17.953, -66.880
Updated : moderate seaweed, beach grade B, sea 86°F.
Also listed as Copamarina Beach Resort & Spa.
Veabird's call
Head out Monday for B+ with 86°F water and 3.2 ft waves on this south face.
February and March rate best at A-, and seaweed is usually lowest in February.
Grades from Veabird's beach forecast; wording by AI (Muse Spark), checked against the forecast. Updated Nov 13, 06:00 UTC.
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Questions about Copamarina Beach Resort
Does Guánica get sargassum (seaweed)?
Yes, in season. At Copamarina Beach Resort the typical-year risk is moderate or higher in June and July and peaks in July (moderate). How much lands varies a lot by year, wind and currents.
What are the worst and best months for seaweed at Copamarina Beach Resort?
Worst: June and July, though even then the typical risk is moderate. Best: August through May, when the risk is usually low.
How warm is the water at Copamarina Beach Resort?
About 85°F in November. The sea is warmest in September and October (about 87°F) and coolest in February (about 81°F).
When is the best time to visit Copamarina Beach Resort?
For warm water, low seaweed and dry weather, aim for January, February, March, May and December. May is usually the quietest of those, with about 18 rainy days and a sea near 84°F; seaweed risk is low.
Does Copamarina Beach Resort have a sargassum barrier or beach cleanup?
Veabird doesn't track barriers hotel by hotel; this is what the Puerto Rico area does. Offshore barriers in Puerto Rico: none at scale. Resort crews: Resort crews rake hotel frontage. Typical clearing time: Same day at resorts; east/south-east beaches slower.
When is hurricane season at Copamarina Beach Resort, and how often do storms hit?
The Atlantic hurricane season runs June through November and peaks around September. A tropical storm passed within 86 miles of Copamarina Beach Resort in 17 of the 55 seasons from 1971 to 2025, and a hurricane within 58 miles in 5. The riskiest stretch is around August 27, when the chance of a storm passing in any one week is about 3%; across all of September it is about 10%. Flexible bookings and travel insurance help in the peak weeks.
What guests say about Copamarina Beach Resort & Spa
Guests like Spacious rooms · Beautiful location · Friendly service · Well-maintained facilities
Watch for High food prices · Limited breakfast options · Sound disturbances from events
- Cleanliness
8.9 - Service
9.3 - Location
9.1 - Room Quality
9.3 - Amenities
9.2 - Value for Money
8.3 - Food and Beverage
7.9 - Overall Experience
9.3
Read all 648 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.
Sargassum season at Copamarina Beach Resort
Sargassum risk at Copamarina Beach Resort typically peaks around July (moderate: moderate or heavier seaweed on the beach in an estimated 29% of weeks). Lowest-risk months: January, February, March, April, May, August, September, 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: 24% of weeks here on average, against 54% off Quintana Roo, so 44% of that season. The satellite share (2016–2024, the top fifth of all coast-weeks, adjusted for this beach's exposure of 10%) 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 193°; onshore winds from that direction push seaweed ashore. Satellite sargassum data: USF Optical Oceanography Lab (Sargassum Watch System) via NOAA AOML. The satellite record as open data.
Puerto Rico month by month
Typical weather, water temperature, seaweed and crowds for every month: the best time to visit Puerto Rico.
Weather, water & seaweed by month at Copamarina Beach Resort
Average highs run from about 84°F in February to 90°F in July and August. The sea is warmest in September and October (about 87°F) and coolest in February (about 81°F). January and February are usually the driest, with about 13 rainy days each; September is the wettest, with about 25 rainy days. Seaweed risk is usually lowest in October and highest in July.
| Month | Avg high | Sea | Rainy days | Sargassum |
|---|---|---|---|---|
| Jan | 85°F | 82°F | 13 | Very low |
| Feb | 84°F | 81°F | 13 | Low |
| Mar | 85°F | 82°F | 16 | Low |
| Apr | 86°F | 83°F | 21 | Low |
| May | 87°F | 84°F | 18 | Low |
| Jun | 89°F | 85°F | 18 | Moderate |
| Jul | 90°F | 85°F | 21 | Moderate |
| Aug | 90°F | 86°F | 24 | Low |
| Sep | 89°F | 87°F | 25 | Low |
| Oct | 88°F | 87°F | 22 | Very low |
| Nov | 86°F | 85°F | 20 | Very low |
| Dec | 85°F | 83°F | 16 | 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 at scale
- Public cleanup
- Municipal and DRNA crews during heavy events; local volunteers
- Resort crews
- Resort crews rake hotel frontage
- Typical clearing time
- Same day at resorts; east/south-east beaches slower
Safety notes
US territory: no State Dept advisory; FBI/PR Police crime data — verify
- Car break-ins common at beach parking and tourist sites
- Rip currents cause frequent drownings on the north coast (Isla Verde, Luquillo, Isabela); few lifeguards
- Power outages still occur; hotels generally have backup generators
Check official advisories and local flags before swimming. Decomposing sargassum releases hydrogen sulfide; avoid heavy piles.
Things to do near Guánica, PR
- Old San Juan & El Morro
- El Yunque National Forest
- Bioluminescent bays (Vieques Mosquito Bay, Laguna Grande)
- Flamenco Beach (Culebra)
- Rincón surf & whale watching
- Luquillo kiosks
Fly in for the best beach days
Suggested dates fall in October, typically the lowest-seaweed month ahead for Copamarina Beach Resort. Change them to match the live forecast above.
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Nearest airports
- Rafael Hernández Intl (Aguadilla) (BQN), ~66 km
Nearby resorts
- Parador Villa del Mar Rincón, PR · 17 km
- Parador Villa Parguera Rincón, PR · 18 km
- Parador Combate Beach Rincón, PR · 35 km
- Rincón Beach Resorts Rincón, PR · 58 km
- Casa Isleña Inn Rincón, PR · 61 km
- Pools Beach Cabañas Rincón, PR · 61 km
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