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IntermediateBoat entry

Monsanto Boxes

Florida, United States
Open Water suggested23 m (75 ft) depthBoat entry3mm wetsuit typical

Boat dive — see Entry & access.

Monsanto Boxes at a glance

Monsanto Boxes is an intermediate boat dive site in Florida, United States with depths of up to 22.9 m (75 ft). Typically most favorable Jul · from 3 years of archive data. Divers commonly see Flounder, Gag grouper, and Red lionfish. Recent reports put the water around 26°C (78°F). Check the latest conditions and entry details before you go.

Favorable window now· until 19:00 · sunset 18:07

Forecast for this hour · 14:00 · run 13 h ago
1.0 m (3.3 ft)waves — about a meter expected (waves — about three feet expected)

Tap a factor for its source and model point · Forecast 26°C · seasonal avg 27°C ( · Forecast 78°F · seasonal avg 81°F)

Site hazards: Low-relief, scattered concrete that can be hard to locate; depth ~75 ft; fishing line; possible current; boat traffic.

Read the full hazards ↓

Dive windows this week

Lightest wind: Tue
Sun10:00–19:00 favorable

1.1 m waves · 17 kn wind (3.5 ft waves · 17 kn wind)

Mon7:00–19:00 favorable

1.0 m waves · 13 kn wind (3.3 ft waves · 13 kn wind)

Tue7:00–19:00 favorable

0.9 m waves · 10 kn wind (2.8 ft waves · 10 kn wind)

Wed8:00–19:00 favorable

0.9 m waves · 14 kn wind (3.0 ft waves · 14 kn wind)

Thu8:00–19:00 favorable

0.9 m waves · 17 kn wind (2.8 ft waves · 17 kn wind)

Fri8:00–19:00 favorable

1.0 m waves · 14 kn wind (3.2 ft waves · 14 kn wind)

Sat8:00–19:00 favorable

1.3 m waves · 13 kn wind (4.2 ft waves · 13 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 6:33 · Sunrise 6:58 · Sunset 18:07 · some windows run past sunset

Source: Open-Meteo marine · model point 3.7 km from site · updated 25 Oct, 00:22 GMT-5

Forecast only — always assess conditions on site.

Compare this weekend’s windows near Monsanto Boxes

Forecast · NOAA tide model

Tide & slack timing

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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

Known for: Flounder, Sand perch, Red snapper
Best time: May through October for calm seas and best visibility.

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, 45% of days have historically been favorable, water has typically been 20°C (68°F), waves have typically been 1.5 m (4.9 ft), wind has typically been 20 knots
  2. February, 54% of days have historically been favorable, water has typically been 19°C (65°F), waves have typically been 1.2 m (3.8 ft), wind has typically been 17 knots
  3. March, 65% of days have historically been favorable, water has typically been 20°C (68°F), waves have typically been 1.2 m (4.1 ft), wind has typically been 18 knots
  4. April, 64% of days have historically been favorable, water has typically been 22°C (71°F), waves have typically been 1.2 m (3.9 ft), wind has typically been 17 knots
  5. May, 90% of days have historically been favorable, water has typically been 25°C (78°F), waves have typically been 0.9 m (2.8 ft), wind has typically been 14 knots
  6. June, 78% of days have historically been favorable, water has typically been 28°C (83°F), waves have typically been 0.9 m (3.1 ft), wind has typically been 14 knots
  7. July, 97% of days have historically been favorable, water has typically been 30°C (87°F), waves have typically been 0.7 m (2.2 ft), wind has typically been 13 knots, historically most favorable
  8. August, 92% of days have historically been favorable, water has typically been 31°C (88°F), waves have typically been 0.7 m (2.3 ft), wind has typically been 13 knots
  9. September, 84% of days have historically been favorable, water has typically been 30°C (85°F), waves have typically been 0.8 m (2.8 ft), wind has typically been 14 knots
  10. October, 59% of days have historically been favorable, water has typically been 27°C (81°F), waves have typically been 1.1 m (3.7 ft), wind has typically been 17 knots
  11. November, 59% of days have historically been favorable, water has typically been 24°C (75°F), waves have typically been 1.2 m (3.8 ft), wind has typically been 17 knots
  12. December, 57% of days have historically been favorable, water has typically been 22°C (72°F), waves have typically been 1.2 m (4.1 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 seen at this site

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

Species seen here

Rough labels: “Commonly seen” usually means two or more recorded sightings near this site in public dive logs (GBIF), “Occasionally seen” one; “Seasonal” and “Rarely seen” come from dive-guide research. Not a measured rate.

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

The Monsanto Boxes were concrete structures donated by the Monsanto chemical plant and deployed as artificial reefs in Escambia County's nearshore reef zone off Pensacola Beach. County surveys report that only the concrete pilings (about two dozen at the north site) remain, lying in roughly 72-75 feet of water. The low-relief rubble still draws flounder, snapper and baitfish and is mainly visited as a fishing reef or easy second wreck-zone dive.

boatreef

Low-relief, scattered concrete that can be hard to locate; depth ~75 ft; fishing line; possible current; boat traffic.

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