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
Sat
5AM - 9AM
04 April 2026
S 11–14 knots.
24°C
Sunny
Sat
9AM - 1PM
04 April 2026
- S 13 knots decreasing to 11 knots. Gusts up to 20 knots.
- 25 to 27°C
Calm sea
UV Index: 9 - Very High- Sunny
Sat
1PM - 5PM
04 April 2026
- SE 10 knots. Gusts up to 18 knots.
- 24 to 27°C
- SE 0.4m at 2s period
- UV Index: 9 - Very High
- Chance of showers