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Map of Mosquito Pier
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Shore entry

Mosquito Pier

Puerto Rico - Vieques, United StatesDirections
Open Water suggested1–12 m depthShore entryRash guard or 2mm shorty typical

Mosquito Pier at a glance

Mosquito Pier is a shore dive site in Puerto Rico - Vieques, United States with depths of 1–12.2 m (3–40 ft). Typically most favorable Sep · from 3 years of archive data. Divers commonly see Sea turtle, Moray eel, and Reef fish. Recent reports put the water around 30°C (85°F). Check the latest conditions and entry details before you go.

Marine model · graded 13h ago
1.1 mwaves — about a meter expected

Tap a factor for its source and model point · Forecast 30°C · seasonal avg 30°C

Site hazards: Pier structure, sharp metal/concrete, fishing line, boat traffic, night-dive navigation, current along the pier, and possible limited visibility after weather.

Read the full hazards ↓

Dive windows this week

Best: Thu
Fri7:00–19:00
Sat7:00–8:00
Sun7:00–9:00
Mon7:00–19:00
Tue7:00–12:00
Wed7:00–10:00
Thu7:00–12:00

Favorable windowModerate window— no window

First light 5:47 · Sunrise 6:09 · Sunset 18:27

Source: Open-Meteo marine · model point 3.2 km from site · graded 13h ago

Forecast only — always assess conditions on site.

Forecast · NOAA tide model

Tide & slack timing

Loading tide predictions

Recent diver reports

Dated firsthand observations from divers — not current conditions.

No diver reports for this site yet. — one dated observation helps every diver after you.

Dived here today — did the forecast match?

What Divers Say

Best time: Calm weather and lower boat traffic; guided night dives are useful for macro life but require night-dive discipline.

Based on community reviews and site data. Conditions vary — always verify before diving.

Best months, historically

What conditions have historically been typical at this site, month by month — not a forecast.

  1. Jan63%27°C1.3 m
  2. Feb58%27°C1.4 m
  3. Mar82%27°C1.1 m
  4. Apr80%27°C1.1 m
  5. May91%29°C1.1 m
  6. Jun73%29°C1.3 m
  7. Jul73%29°C1.3 m
  8. Aug78%30°C1.2 m
  9. Sep97%30°C0.9 m
  10. Oct92%30°C1.0 m
  11. Nov81%29°C1.1 m
  12. Dec81%28°C1.2 m

September hastypically had the largest share of favorable days here. Conditions vary year to year — this is historical context, not a forecast.

Based on 3 years of archive data. Bar height shows the share of days each month whose conditions have historically scored favorably.

Marine life seen at this site

Species noted at this site — not a promise of what you’ll encounter.

Species seen here

Fills & rentals nearby

No dive shops mapped within 25 km. Know one? Add it to the map.

Data updated July 2026

Site details

Former military pier/breakwater on Vieques with artificial-reef structure, macro life, and frequent easy shore-dive use. It is shallow enough for snorkeling and freediving and commonly used for beginner scuba and night dives. Keep clear of pier structure, fishing line, and boat traffic.

muckreefshorewreck

Pier structure, sharp metal/concrete, fishing line, boat traffic, night-dive navigation, current along the pier, and possible limited visibility after weather.

Reviews

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