Sailseer

St. Augustine South

Northeast Florida (Daytona Beach, St. Augustine, Jacksonville, Fernandina Beach) · USA

Plan route from St. Augustine SouthShow on map

St. Augustine South is a harbour in the Northeast Florida (Daytona Beach, St. Augustine, Jacksonville, Fernandina Beach) cruising area, USA. The water depth in the harbour is about 4.5 m. The nearest harbour by water is Saint Augustine (1 nm). With Sailseer you can plan passages from here with weather from nine models, tides, currents and bridge times.

Harbour info

Water depth: Harbour 4.5 m

Depth source: EMODnet (estimate)

Location: 29° 51,46' N 081° 18,83' W

From OpenStreetMap (way/1187762075). Depth 4.5 m estimated off the entrance from the EMODnet model, not guaranteed. No name in OpenStreetMap, named after the nearest town.

10-day outlook

DayWind knGusts knfromWavesWeather
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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

Bridges and locks nearby

Harbour guides and charts

Rules and formalities

Frequently asked questions

How deep is the water at St. Augustine South?

The water depth in the harbour is about 4.5 m. Source of the depth: EMODnet (estimate). Always rely on the chart and the echo sounder.

Which harbours are near St. Augustine South?

By water: Saint Augustine (1 nm), Rivers Edge Marina (Northeast Florida (Daytona Beach, St. Augustine, Jacksonville, Fernandina Beach)) (1.8 nm), San Sebastian Marina (1.9 nm), Hidden Harbor Marina (2 nm), Saint Augustine Municipal Marina (4.7 nm), Conch House Marina (6.2 nm).

What is the weather like in St. Augustine South?

For St. Augustine South, 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/1187762075 (as of 2026-10-21) Location and facilities partly from OpenStreetMap (© OpenStreetMap contributors, ODbL).