About Slidell Municipal Marina at Heritage Park
A floating dock, located behind the park's amphitheater, will have nine finger-pier slips that can accommodate boats up to 90 feet long, plus 18 slips for side-tie docking that can handle boats up to 55 feet.
Facilities
Electricity
Water
Sewage
Toilets
Medical FacilitiesCOORDINATES
30.28065 N, -89.78502 E
Port Information
Telephone
Berth Sizes
20m+
Depth at MLW
2 - 3m
Manoeuvrability
Good
Channel Marking
Excellent
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Thu
5AM - 9AM
09 April 2026
E 7–10 knots. Gusts up to 19 knots.
15 to 18°C
Calm sea
UV Index: 0 - Low
Mostly fine
Thu
9AM - 1PM
09 April 2026
- E 8–11 knots. Gusts up to 17 knots.
- 16 to 21°C
- Calm sea
- UV Index: 6 - High
- Partly cloudy
Thu
1PM - 5PM
09 April 2026
- E 9–11 knots. Gusts up to 16 knots.
- 19 to 22°C
- Calm sea
- UV Index: 6 - High
- Mostly fine