Diamond
Louisiana: New Orleans, Lake Pontchartrain and the Delta (Slidell, Grand Isle, Venice) · USA
Plan route from DiamondShow on map
Diamond is a harbour in the Louisiana: New Orleans, Lake Pontchartrain and the Delta (Slidell, Grand Isle, Venice) cruising area, USA. The water depth in the harbour is about 17.2 m. The nearest harbour by water is Point Celeste (5.4 nm). With Sailseer you can plan passages from here with weather from nine models, tides, currents and bridge times.
Harbour info
Water depth: Harbour 17.2 m
Depth source: EMODnet (estimate)
Location: 29° 32,63' N 089° 46,15' W
From OpenStreetMap (way/1368480920). Depth 17.2 m estimated off the entrance from the EMODnet model, not guaranteed. No name in OpenStreetMap, named after the nearest town.
10-day outlook
| Day | Wind kn | Gusts kn | from | Waves | Weather | |
|---|---|---|---|---|---|---|
| loading … | ||||||
Strongest wind and gust per day, mean of ECMWF and GFS; from day six only a trend. Hourly forecast, models and warnings on the map
Nearest harbours by water
- Point Celeste 5.4 nm NW · Plan route
- Nero 6.7 nm NW · Plan route
- Harlem 9.6 nm NW · Plan route
- Phoenix 10.4 nm NW · Plan route
- Carlisle 13.8 nm NW · Plan route
- Alliance 14.6 nm NW · Plan route
Harbour guides and charts
- OpenSeaMap Chart with buoys, lights and harbour details
- OpenStreetMap Map with paths, shops and addresses ashore
- Google Maps Satellite view, Street View, opening hours ashore
- Windy Webcams Webcams nearby
- Navily Photos, reviews, prices and berth booking
- noforeignland Anchorages, services and reports from cruising sailors
Rules and formalities
Frequently asked questions
How deep is the water at Diamond?
The water depth in the harbour is about 17.2 m. Source of the depth: EMODnet (estimate). Always rely on the chart and the echo sounder.
Which harbours are near Diamond?
By water: Point Celeste (5.4 nm), Nero (6.7 nm), Harlem (9.6 nm), Phoenix (10.4 nm), Carlisle (13.8 nm), Alliance (14.6 nm).
What is the weather like in Diamond?
For Diamond, Sailseer shows the 10-day outlook from ECMWF and GFS and, on the map, the hourly forecast from nine models with official warnings and measured wind.
Sources: OpenStreetMap way/1368480920 (as of 2026-10-21) Location and facilities partly from OpenStreetMap (© OpenStreetMap contributors, ODbL).