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Boat entry

Pooles Island

Maryland, United States
Adjacent restricted military waters6 m depthBoat entry3mm wetsuit typical

Boat dive — see Entry & access.

Pooles Island at a glance

Pooles Island is a boat dive site in Maryland, United States with depths of up to 6.1 m (20 ft). Typically most favorable Apr–Aug · from 3 years of archive data. Recent reports put the water around 27°C (80°F). Check the latest conditions and entry details before you go.

Marine model · graded 14h ago
0.0 mwaves — under half a meter expected

Tap a factor for its source and model point · Forecast 27°C · seasonal avg 24°C

Site hazards: Adjacent restricted military waters

Read the full hazards ↓

Dive windows this week

Best: Sun
Fri7:00–20:00
Sat7:00–20:00
Sun7:00–20:00
Mon7:00–20:00
Tue7:00–20:00
Wed7:00–20:00
Thu7:00–20:00

Favorable windowModerate window— no window

First light 6:16 · Sunrise 6:43 · Sunset 19:20

Source: Open-Meteo marine · model point 3.5 km from site · graded 14h 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?

Best months, historically

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

  1. Jan98%4°C0.4 m
  2. Feb99%5°C0.4 m
  3. Mar98%8°C0.4 m
  4. Apr100%14°C0.4 m
  5. May100%20°C0.3 m
  6. Jun100%24°C0.3 m
  7. Jul100%29°C0.3 m
  8. Aug100%28°C0.3 m
  9. Sep99%24°C0.3 m
  10. Oct100%19°C0.3 m
  11. Nov100%13°C0.4 m
  12. Dec99%6°C0.4 m

April, May, June, July, August, October, and November havetypically 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 recorded at this site

No recorded sightings data for this site yet. Species lists appear as GBIF records and diver reports accumulate.

Fills & rentals nearby

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

Data updated July 2026

Site details

Artificial reef built from Concrete rubble

reef

Adjacent restricted military waters — Pooles Island itself (~4 km north) is part of Aberdeen Proving Ground with unexploded ordnance and prohibited access. The reef consists of submerged concrete rubble in open bay water with boat traffic; upper Chesapeake Bay sites are not documented dive destinations.

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