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Map of Morton Park - Little Pond
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Shore entry

Morton Park - Little Pond

Massachusetts, United StatesDirections
Open Water suggested2–16 m (5–51 ft) depthShore entry

Morton Park - Little Pond at a glance

Morton Park - Little Pond is a shore dive site in Massachusetts, United States with depths of 1.5–15.5 m (5–51 ft). Typically most favorable Aug · from 3 years of archive data. Divers commonly see Pumpkinseed sunfish, Brown bullhead, and Largemouth bass. Check the latest conditions and entry details before you go.

Favorable window now· until 18:00 · sunset 17:46

Wind forecast for this hour · 12:00 · run 11 h ago
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Tap a factor for its source and model point

Site hazards: Very silty bottom that destroys visibility if disturbed - good buoyancy essential; cold thermoclines (water near 39F at 35 ft reported); submerged logs; summer swimmers and crowds in season.

Read the full hazards ↓

Dive windows this week

Sun8:00–18:00 favorable

3 kn wind (3 kn wind)

Mon8:00–18:00 favorable

6 kn wind (6 kn wind)

Tue8:00–18:00 favorable

9 kn wind (9 kn wind)

Wed8:00–18:00 favorable

4 kn wind (4 kn wind)

Thu8:00–16:00 favorable, 16:00–18:00 moderate

9 kn wind (9 kn wind)

Fri8:00–18:00 favorable

7 kn wind (7 kn wind)

Sat8:00–18:00 favorable

6 kn wind (6 kn wind)

Favorable windowModerate window— no window

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

First light 6:38 · Sunrise 7:07 · Sunset 17:46 · some windows run past sunset

Source: Open-Meteo wind · updated 25 Oct, 01:25 GMT-4

Forecast only — always assess conditions on site.

Compare this weekend’s windows near Morton Park - Little Pond

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

Known for: Pumpkinseed sunfish, Largemouth bass, Bluegill
Best time: Off-season (fall through spring) to avoid beach crowds and parking fees; also a reliable backup when ocean conditions are blown out.

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, 55% of days have historically been favorable, wind has typically been 14 knots
  2. February, 59% of days have historically been favorable, wind has typically been 14 knots
  3. March, 49% of days have historically been favorable, wind has typically been 14 knots
  4. April, 62% of days have historically been favorable, wind has typically been 13 knots
  5. May, 75% of days have historically been favorable, wind has typically been 12 knots
  6. June, 82% of days have historically been favorable, wind has typically been 11 knots
  7. July, 76% of days have historically been favorable, wind has typically been 11 knots
  8. August, 88% of days have historically been favorable, wind has typically been 10 knots, historically most favorable
  9. September, 78% of days have historically been favorable, wind has typically been 10 knots
  10. October, 77% of days have historically been favorable, wind has typically been 11 knots
  11. November, 69% of days have historically been favorable, wind has typically been 13 knots
  12. December, 61% of days have historically been favorable, wind has typically been 13 knots

August 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

No dive shops mapped within 25 km (16 mi). Know one? Add it to the map.

Data updated July 2026

Site details

Little Pond in Plymouth's Morton Park is a sheltered freshwater kettle pond used by local divers as an easy training and gear-shakeout site, especially when the ocean is rough. Average depth is about 19 ft with a maximum around 51 ft, over a very silty bottom with vegetation, rocks, and sunken logs that shelter freshwater fish. The pond is a coldwater pond stocked regularly with rainbow trout. Best dived off-season, since the town beach draws crowds and parking fees after Memorial Day.

shore

Very silty bottom that destroys visibility if disturbed - good buoyancy essential; cold thermoclines (water near 39F at 35 ft reported); submerged logs; summer swimmers and crowds in season.


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