Sioux Harbor
United StatesMissouri

Sioux Harbor

1 Rating

About Sioux Harbor

38.92942° N, 90.34680° W Normally, this small harbor is well protected from flooding and storms. The owners are boaters; they are incredibly helpful & polite, and they treat everyone equally. This area has many sailboats and a lovely pump out station! The depth is well maintained, often around six feet in a pool. The charming town is peaceful, quiet, and home to friendly locals. The store and restaurant/bar are only a short stroll away. The docks are sturdy, well-maintained, and safe.

Marina Image
Marina Image
Marina Image

Facilities

iconElectricity
iconWater
iconWifi
iconShowers
iconSewage
iconToilets
iconRecycling
iconHaulout
COORDINATES
38.92840 N, -90.34445 E

Port Information

Berth Sizes

< 10m, 10-20m

Depth at MLW

2 - 3m

Manoeuvrability

Good

Channel Marking

Fair

Port of Entry

No

Overseas Visitor Berths

Yes

Dock Type

Floating

Style Side To

Yes

Tidal Flow

Negligible

Active Winter

Yes

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Weather Forecast

Wed
9AM - 1PM
18 February 2026
  • wind icon
    W 7–9 knots backing SW 7-9 knots.
  • temp icon
    18 to 20°C
  • sun icon
    UV Index: 3 - Moderate
  • rain icon
    Mostly fine
Wed
1PM - 5PM
18 February 2026
  • wind icon
    SW 5–10 knots. Gusts up to 16 knots.
  • temp icon
    16 to 20°C
  • sun icon
    UV Index: 0 - Low
  • rain icon
    Mostly fine
Wed
5PM - 9PM
18 February 2026
  • wind icon
    Light and variable.
  • temp icon
    Decreasing from 17 to 12°C
  • sun icon
    UV Index: 0 - Low
  • rain icon
    Cloudy