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South Shore Harbor Marina

About

South Shore Harbor Marina is a marina in League City, Texas. The marina is located on Clear Lake and has 855 slips with 10-foot depths and floating finger piers. ValvTect gasoline and diesel are available at the fuel pier, which also has two free pumpout stations for members.

Gallery

Operator details

Vessels
Powerboat

Boater reviews

4.6on Google, 275 reviews
Read the reviews on Google Maps

Rating from Google.

Around here

Around South Shore Harbor Marina

Galveston Bay RV Resort and Marina7.8 mi2 mi

Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US

Typical water level by month

1997 to 2026

The water at South Shore Harbor Marina typically sits highest in October, at a median 1.45 ft, and lowest in January, at 0.58 ft. The highest water level on record for any single day is 23.59 ft, in 2017.

Show the numbers
Typical water level by month at Clear Ck nr Friendswood, TX, in ft
MonthTypical (ft)Usual range (ft)
January0.580.15 to 1.08
February0.690.30 to 1.06
March0.900.48 to 1.23
April1.190.73 to 1.62
May1.270.93 to 1.79
June1.150.79 to 1.54
July0.760.52 to 1.18
August0.900.62 to 1.11
September1.451.14 to 1.84
October1.451.02 to 1.94
November1.150.78 to 1.58
December0.770.35 to 1.18

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 28 years of record. Statistics published by the US Geological Survey for Clear Ck nr Friendswood, TX (site 08077600). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

Current conditions

Today · Fri

95Go/ 100

CloudyWaves 0.1 ft81°FRain 1%Wind 6 kt, gusts 9

Waves

0.1 ft @ 4s

Wind

3 kt

Gusts 9 kt

Air

74°F

Water level

2.00 ft

Much above normal (91st)

Air quality

53 Moderate

Seabrook Friendship Park C45 monitor, 6 km

National Weather ServiceBelow flood stage

Flood stage 12 ft. NWS reads 1.77 ft here.

NWS issues forecasts here only during high water.

Tides

Falling

Low 1.2 ft at Sat 1:17 AM

Predicted at Clear Lake, 2 km away.

Get a 2027 tide calendar for this station

Forecast from Open-Meteo global models (NOAA & ECMWF). Flood stages and forecasts: NOAA National Weather Service. Air quality: Texas Commission on Environmental Quality via EPA AirNow. Preliminary data, not verified. Tide predictions: NOAA CO-OPS, feet above mean lower low water. See full conditions →