Diving at Hodge Close (United Kingdom)
Hodge Close presents a distinct challenge for divers seeking an 'expeditionary feel' within the UK's inland sites. As an altitude dive, situated 186 m (610 ft) above sea level, it demands careful planning and respect for its unique environment. This historic slate quarry offers a complex underwater landscape, testing even experienced divers with its cold, dark conditions and intricate features.
As evening covers Hodge Close, the local air temperature is measured at 17°C. The current wave height at the surface is recorded at 0.6 m. These late-day readings characterize the surface conditions for the night.
Dive Site Location & Key Facts
Dive Site Overview
Navigating the entrance to Hodge Close often begins with a journey through a 100 m (328 ft) flooded tunnel, which requires a stooped walk before reaching the quarry via a short 3 m (10 ft) scaffold ladder. Alternatively, a direct walk through the old quarry leads to a platform for water entry.
This former slate quarry plunges steeply, featuring dramatic vertical walls that descend to maximum depths, though specific maximum depth is not consistently reported for recreational ranges beyond the tunnel system. The site is characterized by large boulders, impressive rock formations, and remnants of wrecked cars, adding to its rugged charm.
An intricate tunnel system, accessible at 23 m (75 ft), is a significant draw for trained cave divers, but it's important to recognize this section is not suitable for the unprepared.
Conditions are Good
07:00 - 14:00
Optimal conditions expected
Current conditions near Hodge Close show 17° air, 20° sea temperature, 0.7 m waves, and 19 km/h wind. Forecast data is refreshed regularly to ensure accuracy.
Best Time to Dive
Planning a dive at Hodge Close is best considered during months with more stable weather, which can positively influence overall visibility. May often presents favorable conditions, with average air temperatures around 12°C (54°F) and lower average rainfall at 3.77 mm (0.15 in), leading to an 'Excellent' dive score. Spring and early autumn, specifically April, June, September, and November, also generally offer good opportunities with moderate air temperatures ranging from 8°C (46°F) to 14°C (57°F) and manageable rainfall. While air conditions improve, the water remains consistently cold year-round, making proper thermal protection essential for comfort and safety, regardless of the season.
PEAK SEASON SCORE
Scores combine air & water temps, waves, wind & rainfall for overall conditions.
BEST MONTHS TO DIVE
Monthly records compiled from satellite and marine observation nodes over the last 3 years. Data provided by Open-Meteo and MET Norway.
Dive Experience & Conditions
Diving Hodge Close immerses you in a cold, freshwater environment, often with visibility that can vary depending on recent weather and diver activity. The water is generally clear, but its low temperature means drysuit diving is standard practice. Encountering the quarry's vertical walls feels imposing, creating a dramatic backdrop to the descent. Deeper sections reveal large boulders and the intriguing silhouettes of wrecked cars on the bottom. Given its altitude of 186 m (610 ft) above sea level, divers must account for specific decompression considerations, even on recreational profiles. The site demands focused attention and proper buoyancy control throughout the dive.
Dive Difficulty & Safety Guidelines
Approaching Hodge Close requires significant caution and a robust understanding of its unique hazards. The site has a reputation as an extreme diving location, and instances of fatalities for both divers and rock climbers are reported, particularly those venturing unprepared into the tunnel systems or succumbing to cold water shock. Always dive with an experienced buddy and ensure you possess the appropriate training and equipment for cold water, overhead environments, and altitude diving.
Establishing a clear emergency plan, including a 'callout contact' with a designated time for them to alert services, is a critical safety measure. This location is not suitable for novice divers or those without specific quarry and cave diving experience.
Recommended Equipment
- Dive Computer
This gear list is based on verified equipment signals for Hodge Close, United Kingdom. Always confirm final gear choices with your dive operator, guide, or liveaboard.
Recommended Dive Suit
5mm wetsuit usually provides adequate warmth in water around this temperature. A hood or vest is suggested for sensitive divers due to surface winds. A thermal robe or jacket is recommended between dives. Those diving at Hodge Close today will likely encounter water temperatures in the region of 20°C (67°F). Surface air temperatures are resting at 17°C (62°F).
Environmental conditions are expected to remain consistent in the short-term outlook.
Conditions can vary slightly across different parts of the same dive site.
Emergency & Medical Support
Essential information to help you plan your dive trip to Hodge Close.
Hyperbaric chambers are a critical part of dive safety infrastructure. Availability varies significantly by region, and not all dive areas have immediate access.
Before diving, it's recommended to:
- confirm nearest medical facilities
- check emergency procedures with local dive operators
- ensure dive insurance covers evacuation if required
Divers Alert Network
Diving emergency assistance available through DAN Europe.
+39 0642115685- 24/7 emergency hotline
- Diving medical assistance
- Evacuation coordination
Emergency contacts are provided for reference. Always verify local emergency services before diving.
Closest Listed Hyperbaric Chambers
Showing listed hyperbaric chamber facilities within 200 km of this dive site.
Distances are approximate straight-line distances and may not reflect emergency travel time.
N W Emergency Recompression Unit
Thingwall Wirral, United Kingdom•Approx. 118 km straight-line
N W Emergency Recompression Unit
Information is provided for reference and planning purposes only. Dive Navigator does not verify operational status, staffing, availability, or quality of care at listed facilities. In an emergency, contact local emergency services, DAN, your dive operator, or the chamber directly. Do not travel to a facility without calling ahead.
North of England Medical Hyperbaric Unit
Anlaby, Hull, United Kingdom•Approx. 187 km straight-line
North of England Medical Hyperbaric Unit
Information is provided for reference and planning purposes only. Dive Navigator does not verify operational status, staffing, availability, or quality of care at listed facilities. In an emergency, contact local emergency services, DAN, your dive operator, or the chamber directly. Do not travel to a facility without calling ahead.
Marine Life at Hodge Close
Hodge Close’s underwater environment prioritizes its geological features over expansive marine life. Divers encounter imposing vertical walls and the large, rugged boulders that define the quarry's structure.
Remnants of wrecked cars contribute to this unique human-made landscape. The austere beauty here lies in exploring dramatic rock formations and the challenge of navigating an artificial yet naturalized underwater space. While specific fauna aren't abundant, the dramatic scale of the site remains its primary draw.
Dive Centers Near Hodge Close
Today: 10:00 - 17:00
Nearest Airports
Nearest airports to help plan travel to this dive area.
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Search Flights on ExpediaFrequently Asked Questions
How do I access Hodge Close Quarry for diving?
Access involves either a stooped walk through a flooded tunnel of about 100 meters, followed by a short ladder descent, or a walk through the old quarry. Vehicular access to the tunnel entrance is restricted.
What is the maximum depth at Hodge Close?
Hodge Close features significant depths, with maximum recreational depths varying by area. A technical tunnel system begins at approximately 23 meters. Divers should consult site maps for specific zone depths.
What are the typical water conditions?
The water is consistently cold year-round, requiring appropriate thermal protection like drysuits. Visibility is generally clear but can fluctuate based on weather and recent diver activity.
Is Hodge Close suitable for beginner divers?
No, Hodge Close is considered an extreme diving location and is not suitable for beginners. It demands experience, specialized training for cold water and overhead environments, and an understanding of altitude diving considerations.
What unique features can divers expect to see?
Divers will encounter dramatic vertical walls, large boulders, distinct rock formations, and some wrecked cars. A notable feature is the tunnel system, which is exclusively for trained cave divers.
Why is Hodge Close considered an altitude dive?
Hodge Close sits at an elevation of over 180 meters above sea level. This notable altitude necessitates adjusted dive planning and decompression schedules to account for reduced atmospheric pressure.
What safety precautions are recommended for diving here?
Always dive with an experienced buddy, ensure you have appropriate training for the conditions, and use specialized equipment for cold and overhead environments. Establishing a 'callout contact' for emergencies is also highly recommended.
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Conditions are Good
07:00 - 14:00
Optimal conditions expected
Current conditions near Hodge Close show 17° air, 20° sea temperature, 0.7 m waves, and 19 km/h wind. Forecast data is refreshed regularly to ensure accuracy.