WALKER NO 2
Why dive here
With 33+ marine species recorded in the area - including sperm whales - WALKER NO 2 offers some of Mar del Plata's richest wreck diving. Water ranges 10-21°C, warmest January, February, March.
Walker No. 2 is one of our favourite shallow wrecks in Mar del Plata. It sits upright, just 10 metres down, making it perfect for divers who love to spend an entire hour poking around without worrying about deco limits. This isn't some pristine, intact vessel; it’s a rugged old dredger, well-broken up and covered in a thick carpet of anemones and sponges. We always head straight for the engine room. Light filters down through gaps in the collapsed deck, illuminating schools of silversides that dart through the machinery. Look closely amongst the twisted metal and you’ll find king crabs scuttling over the growth and curious Patagonian blennies peering out from crevices. It’s not about big pelagics here; it's about the intricate details and the sheer volume of life that has colonised every surface. On a day with good visibility, perhaps after a southerly wind has cleared the bay, the whole wreck shimmers with colour. We'd suggest going at high tide; it always seems to feel calmer and clearer then.
Typical WALKER NO 2 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 14°C). Drysuit or thick wetsuit (7mm+) recommended.
Nearest Dive Centres to WALKER NO 2
Dive shops near WALKER NO 2
Argentina YMCA
CENTRO BUCEO SUR
La Casa del Buceador
Mermaid Paradise and Freediving
Sea Divers
DEEP STOP
Reviews for WALKER NO 2
Conditions
Ocean conditions, forecast and tides for WALKER NO 2
WALKER NO 2 Ocean Conditions
Monthly averages for WALKER NO 2, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (-38.05, -57.5) (0km away)
October Averages
Sea Temperature
14°C
56°F · Range: 11.1–16.9°C
Current Speed
2.83 cm/s
Direction: SE (135°)
Salinity
0 PSU
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)
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