Lake trip · Washington County, Texas
Where to stay at Somerville Lake Upper Portion
Somerville Lake Upper Portion covers - in Washington County and carries a water-quality grade of F (Very Poor). Compare cabins, resorts, and vacation rentals below, then check the water before you book. Late spring through early fall, with June through August the peak season for swimming, boating, and fishing.
Places to stay near Somerville Lake Upper Portion
Cabins, resorts, hotels, and vacation rentals near Somerville Lake Upper Portion in Washington County, Texas — live availability and prices. Add your dates to see totals.
Top-rated places to stay near Somerville Lake Upper Portion
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Before you book: the water
Somerville Lake Upper Portion grades F for water quality — Very Poor. Avoid swimming, very poor water quality, potential algae toxins. Water clarity is about 0.9 ft of visibility. Algae (chlorophyll-a) measures 97.1 µg/L.
See the full Somerville Lake Upper Portion water-quality report →
Best time to visit
Late spring through early fall, with June through August the peak season for swimming, boating, and fishing.
Check the National Weather Service forecast for Somerville Lake Upper Portion →
About Somerville Lake Upper Portion
Camping & RV near Somerville Lake Upper Portion
Search public campgrounds and RV sites near Somerville Lake Upper Portion on Recreation.gov, then compare cabins, resorts, and rentals on the map above.
Common questions
Frequently Asked Questions
Cabins, resorts, and vacation rentals around Somerville Lake Upper Portion in Washington County, Texas are on the map above with live availability and nightly prices. Waterfront rentals put you on the dock; lodging in the nearest town is usually cheaper with more choice.
Somerville Lake Upper Portion has a LakeQuality water-quality grade of F (Very Poor). Avoid swimming, very poor water quality, potential algae toxins. Always check local health-department advisories before swimming.
Late spring through early fall, with June through August the peak season for swimming, boating, and fishing.
Explore Somerville Lake Upper Portion
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LakeQuality Lake Trip Planner (2026)
Free trip-planning guide for Somerville Lake Upper Portion: how to pick a clean lake, the water-quality signals that matter, best swimming and fishing windows, and where to stay.
Lodging availability and prices are provided by Stay22 and its booking partners (Booking.com, Vrbo, Expedia); LakeQuality may earn a commission from bookings at no extra cost to you. Water-quality grades are independent of lodging listings. Always check current health-department advisories and managing-agency conditions before you travel.