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IntermediateBoat entry

The Black Bart

Florida, United States
AOW suggestedOffshore Gulf artificial-reef site24 m (79 ft) depthBoat entry3mm wetsuit typical

Boat dive — see Entry & access.

The Black Bart at a glance

The Black Bart is an intermediate boat dive site in Florida, United States with depths of up to 24.1 m (79 ft). Typically most favorable Jul · from 3 years of archive data. Divers commonly see Atlantic Goliath Grouper, Spotted Batfish, and Leopard Toadfish. Recent reports put the water around 25°C (77°F). Check the latest conditions and entry details before you go.

Next window today· 13:00–19:00 · favorable · sunset 18:01

Forecast for this hour · 12:00 · run under 1 h ago
0.4 m (1.4 ft)waves — under half a meter expected (waves — about a foot expected)

Tap a factor for its source and model point · Forecast 25°C · seasonal avg 27°C ( · Forecast 77°F · seasonal avg 80°F)

Site hazards: Offshore Gulf artificial-reef site

Read the full hazards ↓

Dive windows this week

Mon13:00–19:00 favorable

0.4 m waves · 15 kn wind (1.4 ft waves · 15 kn wind)

Tue7:00–18:00 favorable

0.3 m waves · 10 kn wind (0.9 ft waves · 10 kn wind)

Wed7:00–18:00 favorable

0.4 m waves · 11 kn wind (1.2 ft waves · 11 kn wind)

Thu7:00–18:00 favorable

0.3 m waves · 10 kn wind (1.1 ft waves · 10 kn wind)

Fri7:00–18:00 favorable

0.3 m waves · 8 kn wind (1.1 ft waves · 8 kn wind)

Sat7:00–18:00 favorable

0.5 m waves · 11 kn wind (1.6 ft waves · 11 kn wind)

Sun7:00–18:00 favorable

0.4 m waves · 6 kn wind (1.3 ft waves · 6 kn wind)

Favorable windowModerate window— no window

Every forecast dive window each day, site-local time, from wave and wind forecasts. Numbers under each bar are daylight averages.

First light 6:28 · Sunrise 6:52 · Sunset 18:01 · some windows run past sunset

Source: Open-Meteo marine · model point 7.8 km from site · updated 26 Oct, 12:29 GMT-5

Forecast only — always assess conditions on site.

Compare this weekend’s windows near The Black Bart

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: May through October offers the calmest seas and clearest water in the northern Gulf; spring water is often murky. Visibility typically 20-60 ft, best in summer.

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. January, 51% of days have historically been favorable, water has typically been 19°C (66°F), waves have typically been 1.3 m (4.4 ft), wind has typically been 18 knots
  2. February, 66% of days have historically been favorable, water has typically been 19°C (66°F), waves have typically been 1.1 m (3.5 ft), wind has typically been 16 knots
  3. March, 67% of days have historically been favorable, water has typically been 20°C (67°F), waves have typically been 1.2 m (3.8 ft), wind has typically been 17 knots
  4. April, 68% of days have historically been favorable, water has typically been 22°C (71°F), waves have typically been 1.1 m (3.7 ft), wind has typically been 16 knots
  5. May, 91% of days have historically been favorable, water has typically been 25°C (77°F), waves have typically been 0.8 m (2.6 ft), wind has typically been 14 knots
  6. June, 87% of days have historically been favorable, water has typically been 28°C (83°F), waves have typically been 0.9 m (2.9 ft), wind has typically been 14 knots
  7. July, 99% of days have historically been favorable, water has typically been 30°C (86°F), waves have typically been 0.7 m (2.2 ft), wind has typically been 12 knots, historically most favorable
  8. August, 94% of days have historically been favorable, water has typically been 31°C (87°F), waves have typically been 0.7 m (2.3 ft), wind has typically been 13 knots
  9. September, 88% of days have historically been favorable, water has typically been 29°C (85°F), waves have typically been 0.7 m (2.4 ft), wind has typically been 14 knots
  10. October, 72% of days have historically been favorable, water has typically been 27°C (80°F), waves have typically been 0.9 m (3.1 ft), wind has typically been 16 knots
  11. November, 71% of days have historically been favorable, water has typically been 24°C (75°F), waves have typically been 1.0 m (3.3 ft), wind has typically been 16 knots
  12. December, 63% of days have historically been favorable, water has typically been 20°C (68°F), waves have typically been 1.1 m (3.5 ft), wind has typically been 18 knots

July has typically 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, by month

Recorded observations — evidence of past sightings, not a promise of what you’ll encounter.

  • Giant doris recorded here May (3 records)

    Felimare pictamost recent 2015

  • Tremoctopus gelatus recorded here May (2 records)

    most recent 2014

  • Atlantic Goliath Grouper recorded here May (1 record)

    Epinephelus itajaramost recent 2015

  • Gray Angelfish recorded here Mar (1 record)

    Pomacanthus arcuatusmost recent 2000

  • Leopard Toadfish recorded here May (1 record)

    Opsanus pardusmost recent 2015

  • Purple-spined Sea Urchin recorded here Mar (1 record)

    Arbacia punctulatamost recent 2000

  • Spotted Batfish recorded here May (1 record)

    Ogcocephalus pantostictusmost recent 2015

Newest record here: 2015. Counts are occurrence records near this site from public biodiversity datasets (GBIF), grouped by calendar month across all sampled years. Sightings vary — past records are context, not a prediction.

Fills & rentals nearby

Facts from OpenStreetMap, corrected by the community — listed by distance only. Details change; confirm with the shop.

Shop facts come from OpenStreetMap and community corrections, shown nearest first. PickADive lists facts and contacts only — no listing is sponsored or ranked.

Data updated June 2026

Site details

Artificial reef built from 180' Oil Rig Supply Ship, the "Black Bart"

reefwreck

Offshore Gulf artificial-reef site — heavy boat and fishing traffic (carry SMB and signaling devices); monofilament line on structure is a common entanglement risk (cutting tool advised); currents magnified around large structures; razor-sharp barnacles and stinging hydroids on structure (gloves and full exposure protection); low-relief sites can be easy to miss and structures may shift or bury after hurricanes; strong summer thermocline can drop temperatures sharply at depth.

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