Diving atWM-LB-85 (United States)
For those seeking a significant historical wreck experience off coastal North Carolina, the U-85 offers a compelling dive. This German Type VII-B U-Boat, sunk in April 1944, represents a tangible piece of World War II history. Seasoned divers often consider this site a highlight for its well-preserved structure and the unique narrative it conveys.
Tonight's objective overview for WM-LB-85 shows an air temperature of 23.7°C. The measured surface conditions include wave heights around 0.84m. This environmental data is logged for the close of the day.
Dive Site Coordinates
29.9416, -86.4201
Dive Site Overview
A significant historical wreck, the German Type VII-B U-boat U-85, rests off the coast of North Carolina, offering a profound shipwreck experience for certified divers. It met its end in April 1944, brought down by a 3-inch shell from the USS Roper.
Today, it rests largely intact with a distinctive 30-degree list to starboard, presenting a striking underwater silhouette against the ambient light. Approaching the wreck, divers can discern its general shape from as shallow as 15 m (50 ft) before reaching the main structure. The U-boat’s deeper sections lie at a maximum depth of 29 m (95 ft), making it accessible for recreational wreck specialties.
Its conning tower and a deck gun, eerily pointing skyward at a 60-degree angle, are prominent features that immediately draw attention. Exploring the exterior, divers trace its length, observing the bow with its torpedo tubes, which now often shelter local marine life.
Visibility here frequently extends to 15 m (50 ft), providing ample opportunity to appreciate the vessel's intricate details and the story it tells. Many visitors opt for two dives on the U-85, allowing for thorough exploration of its various sections, typically with a comfortable hour-long surface interval between descents.
Such an approach ensures a more comprehensive and rewarding engagement with this historical artifact.
Best Time to Dive
The best conditions for diving the U-85 often emerge from May through September, contrasting with the more challenging winter months. During this peak period, the dive score is generally rated "Good," reflecting calmer seas and more favorable weather. Air temperatures average a comfortable 24.4°C (76°F) to 29.1°C (84°F) during these months, and surface water temperatures can be around 22°C (72°F). Rainfall is relatively consistent year-round, not typically a primary factor for dive planning, though September sees slightly higher averages at 6.47 mm. Outside the summer, from October to April, conditions typically shift to a "Moderate" dive score. Wave heights increase, sometimes reaching over 1.4 meters (4.6 ft), and wind speeds are generally higher, ranging from 31 to 37 km/h (19-23 mph). While still diveable, these periods may present a less comfortable surface experience. Bottom temperatures around 20°C (68°F) are common regardless of the season, necessitating appropriate thermal protection.
Climate Historical Averages
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
Beginning your descent to the U-85, anticipation builds as water clarity allows the wreck's hulking outline to emerge around 15 m (50 ft). Upon reaching the seafloor, found at its maximum recreational depth, the U-boat rests with its notable 30-degree list to starboard. Visibility typically averages around 15 m (50 ft) here, providing clear views of the structure. Surface water temperatures can be around 22°C (72°F) during summer, cooling to about 20°C (68°F) near the bottom. Exploring the deck, you'll encounter the distinctive conning tower and the deck gun angled upwards, giving the wreck a watchful presence. Currents are not consistently reported but can vary depending on local weather patterns, occasionally requiring divers to manage a drift. The U-85's intact nature allows tracing its full length, inspecting the torpedo tubes at the bow and intricate details of its construction. A tangible connection to history unfolds in these dynamic marine conditions.
Dive Difficulty & Safety Guidelines
Navigating a historical wreck like the U-85 presents specific challenges that require careful planning and adherence to safety protocols. Given its recreational depth range, typically reaching its deeper sections, divers should possess advanced open water certification or a recognized wreck diving specialty. Strong currents, while not always present, can occur, requiring proficient buoyancy control and the ability to manage varied conditions. Divers must diligently monitor their air supply and no-decompression limits. Thorough buddy checks before entry are essential. Maintaining adequate surface intervals is crucial, especially when planning multiple dives on the wreck, to mitigate decompression risk. A dive flag or buoy should always be deployed to alert surface traffic to divers' presence. Respecting the wreck's historical significance means refraining from touching or removing artifacts. Proper wreck diving training ensures divers can safely appreciate the site without disturbing its integrity or risking their own safety.
Recommended Equipment
No verified equipment items yet.
Verified equipment recommendations for this dive site are being reviewed and may be added as additional source checks are completed.
Recommended Dive Suit
Experienced divers often bring flexible gear options.
The water around WM-LB-85 is currently holding at approximately 23°C (74°F), setting the tone for today's dives. Surface air temperatures are resting at 24°C (75°F). Divers who spend longer periods underwater often choose 3-5mm wetsuit. A hood or vest is suggested for sensitive divers due to surface winds.
The next few days appear likely to bring similar environmental conditions.
Conditions last reviewed: 18:00 using the latest environmental data.
Dive Logistics & Preparation
Hyperbaric Chamber
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Entry Requirements
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Currency
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Marine Life at WM-LB-85
The U-85, now an artificial reef, attracts a distinct community of marine life. Barracuda are frequently observed patrolling the wreck, often hovering near the more intact structures. Amberjack and Spadefish typically cruise above and around the U-boat, adding dynamic movement to the scene. Perhaps the most intriguing resident is the Conger Eel, which has made the torpedo tubes its home. These eels are often seen peeking from the dark openings, creating a sense of interaction within the historical setting.
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Frequently Asked Questions
What is the U-85?
The U-85 is a German Type VII-B U-boat that operated during World War II. It was sunk in April 1944 by the USS Roper, becoming a significant historical dive site off the coast of North Carolina.
What is the typical depth of the U-85 wreck?
The U-85 wreck rests at a maximum depth of approximately 29 meters (95 feet). Divers can often distinguish its outline from shallower sections around 15 meters (50 feet).
What are the general water conditions?
Surface water temperatures during summer months can be around 22°C (72°F), with bottom temperatures typically near 20°C (68°F). Visibility often extends to 15 meters (50 feet), though this can vary with conditions.
What marine life can divers expect to see?
Divers frequently encounter Barracuda, Amberjack, and Spadefish patrolling the wreck. A notable resident is the Conger Eel, often found residing within the U-boat's torpedo tubes.
When is the best time to dive the U-85?
The period from May through September generally offers the best diving conditions, characterized by 'Good' dive scores and warmer surface temperatures. While diveable year-round, other months may present higher waves and winds.
What skill level is required for this dive?
Diving the U-85 requires experience, typically advanced open water certification or a wreck diving specialty, due to its depth and potential for variable currents. Proficient buoyancy control is important for this site.
Are there any unique features on the U-85 wreck?
Yes, the U-85 sits intact with a 30-degree list to starboard. Notable features include its conning tower, a deck gun angled upwards, and the bow's torpedo tubes.
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