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Local dive-community cleanup page referencing the South Jetty.
Dive Spot Guide•
Port Aransas Jetty South
Port Aransas Jetty South: boulder-entry jetty dive
Shore-access jetty dive with a rough boulder entry, tidal flow, and a sandy bottom that rewards careful timing and visibility awareness.
About Port Aransas Jetty South
Port Aransas Jetty South is a boulder-entry jetty dive with a shallow sandy bottom, tidal timing, and a channel-adjacent setting that can feel busy and low-visibility. It suits divers who are comfortable picking a careful route over rock, managing a rough entry, and staying alert to fishing lines, wake, and changing water movement rather than expecting a relaxed scenic swim.
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Research Estimate At Port Aransas Jetty South
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 1.5m
AccessChallenging entry effort
Aquatic LifeAverage variety
FacilitiesLimited facilities
CurrentModerate current
Where Is Port Aransas Jetty South?
This spotNearby spotsExplore nearby spots on the map
Community sourced coordinates.
Port Aransas Jetty South Planning Details
Depth range, seasonality, and planning context.
Reported Depth
0m - 6.1m
Depth Note
The dive starts at the boulder entry and drops to a sandy bottom around 20 ft, varying with the tide.
Best Season
Late summer, when visibility sometimes improves.
Typical Conditions
Boulder entry, variable tidal flow, fair-to-poor visibility, and nearby fishing and channel activity.
Safety & Access At Port Aransas Jetty South
Site conditions, restrictions, and access requirements.
Site Conditions
Strong currentBoat trafficLow visibilityRestricted access
Safety Notes
Use dive flags, keep an eye on fishing gear, and plan the entry around the tide and surface conditions.
Access Restrictions
Shore entry over very large boulders off the South Jetty; look for dive flags and avoid fishing lines and channel traffic.
Legal Notes
Respect the jetty fishing area and the adjacent channel; tide timing and surface signaling matter here.
Local Intel For Port Aransas Jetty South
Community notes to help plan your visit.
Scuba Diving
Boulder-entry jetty dive with a sandy bottom, tidal influence, and fish tucked into the rocks.
Freediving
Not a great freedive site because the boulder entry and variable visibility make scuba the safer fit.
Snorkeling
Not a prime snorkel site; visibility and entry conditions are usually better suited to scuba.
Wildlife at Port Aransas Jetty South
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Port Aransas Jetty South
Community dive logs and visit reports for this site.
Dive Spot Log Averages At Port Aransas Jetty South
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility1.5m
Activity
No dive activity logged yet.