Canonical naming, site profile, advanced rating, shark season, stingray and hammerhead mentions.
Cathedral
Inmersión emblemática de Aliwal Shoal en un anfiteatro de tiburones.
Operador local requerido
Boat launch logistics, surf conditions, and pickup procedures make this a local-operator dive rather than a self-guided site.
Acerca de Cathedral
Cathedral es una de las inmersiones de arrecife emblemáticas de Aliwal Shoal, formada alrededor de un amplio cuenco rocoso y unos arcos que atraen peces de cardumen y ofrecen refugio estacional a tiburones de dientes deshilachados. Más allá del recodo protegido, la inmersión se abre al agua azul, donde pueden aparecer rayas, tiburones martillo y otros pelágicos de paso cuando coinciden la corriente y la visibilidad.
Estimación de investigación en Cathedral
Línea base conservadora a partir de investigación pública. Aún no hay buceos de la comunidad registrados.
Dónde está Cathedral?
Detalles de planificación de Cathedral
Rango de profundidad, temporada y contexto para planificar.
Profundidad reportada
18m - 27m
Nota de profundidad
Top of the amphitheatre is at 18 m; maximum depth is 27 m.
Mejor temporada
June to November is the headline season for ragged-tooth shark concentrations at Cathedral, while summer more often brings hammerheads and resident rays on the surrounding blue-water edge.
Condiciones habituales
Cathedral is an offshore reef dive with variable current, blue-water exposure outside the bowl, and visibility that is often workable rather than tropical-clear. Winter weather windows are commonly favored for cleaner water and shark season.
Seguridad y acceso en Cathedral
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Expect an offshore boat dive with a surf launch and conditions that can change quickly. Descend promptly with the group, monitor gas closely, and follow the skipper and guide on current direction and pickup procedures.
Access Restrictions
Cathedral is reached by boat from Umkomaas and is normally dived through licensed local operators running launches onto Aliwal Shoal.
Legal Notes
Aliwal Shoal sits inside a Marine Protected Area. Divers should carry the required dive permit, avoid touching or removing marine life, and follow operator and protected-area rules for the site.
Local Intel For Cathedral
Community notes to help plan your visit.
Scuba
Cathedral is usually dived as an advanced reef profile on Aliwal Shoal, with the main bowl, archways, and adjacent drop-off rewarding divers who are comfortable with mid-depth buoyancy and current-aware navigation.
Freedive
Cathedral is not a routine freedive site. Offshore boat access, surf launches, depth, and current-sensitive conditions make it far better suited to guided scuba diving.
Snorkel
Cathedral is not suitable for ordinary snorkeling because it is an offshore boat site with surf launches, depth, and current exposure.
Cathedral Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Cathedral.
Exposure Profile at Cathedral
Directional shelter context for incoming swell.
Wildlife at Cathedral
Species commonly reported at this site, with direct links into their wildlife guides.
Visitas registradas recientes en Cathedral
Registros de buceo y visitas de la comunidad para este sitio.
No Dive Logs Yet
Be the first to log a dive at this spot and share your experience!
Promedios de registros en Cathedral
Condiciones promedio basadas en buceos y visitas registrados.
Cathedral Guide - Frequently Asked Questions
Planning answers for access, conditions, timing, and site logistics.
Cathedral Guide - Sources and Updates
Last Updated
Research Sources
Official South African diving permit application reference.
Seasonality for ragged-tooth sharks at Cathedral and overall launch logistics.
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