SS Hertfordshire Wreck
Protected Area
Gule Rev
Why dive here
With 95+ marine species recorded in the area - including seals & sea lions, sea turtles and jellyfish lake - SS Hertfordshire Wreck offers some of North Sea Coast's richest wreck diving. Water ranges 3-19°C, warmest July, August, September.
The SS Hertfordshire is classic North Sea wreck diving. We’re talking about a proper, honest-to-goodness wreck, sitting upright and mostly intact on a sandy seabed at around 20 metres. Torpedoed in WWII, she’s become a home for all sorts of things, and that’s why we love her. As you descend, the superstructure slowly resolves from the green gloom, often shrouded in schooling dab and scaldfish. Our favourite part has to be the cargo holds; they’re open and explorable, and even with a decent torch, it’s easy to feel the weight of history down there. You’ll weave through beams and twisted metal, often spotting lumpsucker tucked into crevices or a starry ray resting on the sand nearby. The deck guns are still in place too, a stark reminder of her wartime role, now encrusted with sea stars. Visibility can be a bit of a gamble here, sometimes 15 metres and clear, other days a murky 5. We’d suggest diving this one on a slack tide for the best experience, as currents can pick up. This wreck is a brilliant dive for intermediate divers who appreciate the history and the unique ecosystem a steel hull provides in an otherwise sandy expanse.
Typical SS Hertfordshire Wreck Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Cold water this month (avg 13°C). Drysuit or thick wetsuit (7mm+) recommended.
Always perform a 3-minute safety stop at 5m before surfacing.
Reviews for SS Hertfordshire Wreck
Conditions
Ocean conditions, forecast and tides for SS Hertfordshire Wreck
SS Hertfordshire Wreck Ocean Conditions
Monthly averages for SS Hertfordshire Wreck, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (55.31, 9.86) (1km away)
October Averages
Sea Temperature
13°C
56°F · Range: 10.7–16.8°C
Air Temperature
11°C
52°F
Wind Speed
7.69 m/s
14.9 knots
Atmospheric Pressure
1010.5 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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