Old Garden Beach
Divers can expect an abundance of marine life, including lobster, cod, crab, dogfish, and if you’re lucky, even the occasional mola mola sighting.
Old Garden Beach presents a relatively easy and immensely rewarding dive experience, with a diverse range of captivating marine creatures. To access the dive site, you will need to embark on a 50-yard swim offshore along a gentle sand slope. Alternatively, you can follow the jetty on the right-hand side. Once you reach the site, you will encounter a line of boulders, with larger structures located to the right. The maximum depth here reaches approximately 45 feet.
Parking arrangements are straightforward, with a short walk from the entry point. It is advisable to consider the wind direction before diving, as diving during northerly or easterly winds may result in choppier water conditions.
This dive site offers a visibility of around 4 meters and a maximum depth of 10 meters, making it ideal for beginner divers. Located at 3, Old Garden Road, Bearskin Neck, Rockport, Essex County, Massachusetts, 01966, United States, Old Garden Beach is a must-visit dive site for those exploring the United States' coastal waters.
Diving Conditions Score for Old Garden Beach
Decent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Old Garden Beach
Depth
10m
Visibility
4m
Experience Level
Weather Conditions for Old Garden Beach
Wave Height
1m
Wind Speed
10 m/s
Water Temp
18°C
Visibility
15km
Cloud Cover
57.5%
Wave Period
8s
Air Temperature
20°C
Precipitation
0 mm
Dive Score Chart for Old Garden Beach
Best time to dive: 6:00 with score 7.113333333333333/10. Water conditions: Waves 1m, Wind 10 m/s.Best night dive time: 0:00 with score 6.613333333333333/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at Old Garden Beach are affected by daylight hours. Sunrise occurs at 06:00 and sunset at 18:00, which impacts visibility and water temperature for scuba diving and snorkeling.
Score: 7.1/10
Waves: 1m (8s), Wind: 10 m/s
Score: 6.6/10
Waves: 1m, Wind: 10 m/s
Seasonal Analysis for Old Garden BeachAlpha
Historical patterns and best seasons for diving at Old Garden Beach
The dive score combines all factors to rate overall diving conditions throughout the year. Higher scores indicate better diving conditions.
Monthly Dive Score Analysis - Seasonal Diving Conditions
Higher values indicate better diving conditions
Seasonal DiveScore Chart
This chart displays monthly diveScore data throughout the year, showing seasonal patterns. The data is presented as a bar chart with an overlaid line graph.Dive scores range from 1 to 10, with 10 being optimal conditions.
Higher values indicate better diving conditions
Best Season for Old Garden Beach
Winter
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Old Garden Beach
Ideal Conditions for Old Garden Beach
Water Temp
23.4°C / 74.1°F
July
Visibility
13.1m / 43.0ft
December
Wave Height
1.4m / 4.6ft
January
Wave Period
8.0s
January
Seasonal Insights for Old Garden Beach
Old Garden Beach shows typical northern hemisphere patterns with July being the warmest month (23.4°C) and January the coldest (-6.7°C). The calmest conditions typically occur in January with average wave heights of 1.4m and wave periods of 8.0s. The most comfortable wave conditions are in January with a low wave steepness ratio, creating gentler swells. January offers the longest wave periods (8.0s), creating more comfortable and predictable conditions for boat entries and exits. Ocean currents are slowest in January (0.5m/s) and strongest in January (0.5m/s). January is usually the driest month with 0.0mm of precipitation. For beginners, the best time to visit would be during January to March, when ocean conditions are calmer with long-period waves and currents are typically weaker. Experienced divers might enjoy the challenges and potentially better visibility during the shoulder seasons, with moderate currents that can improve marine life encounters.
Last updated: 1 min. ago - Jun 22, 2026