US lakes & ponds
Maine › Somerset County › Seboomook Lake › Seboomook Lake

Seboomook Lake

Seboomook Lake, Maine — Somerset County.

Share:TextEmailFacebookX
6,700Surface acres
2Public access sites

Surface area: The USGS National Hydrography Dataset outline (NHD Permanent ID 150612516).

Location & fast facts

Where Seboomook Lake is in Maine

The red circle marks Seboomook Lake.

Fast facts

About Seboomook Lake

  • County: Somerset
  • Town: Seboomook Lake
  • Note: part of Maine's unorganized territory (no town government)
  • Mapped as: Lake or pond (USGS National Hydrography Dataset)
  • Distance: about 158 mi from Portland and 91 mi from Bangor, straight-line (not driving distance)

Towns and counties: U.S. Census Bureau boundaries overlaid on the USGS lake outline.

Fishing in Maine

Official Maine IF&W pages. Rules and fees change; check before you go.

Lake map

Seboomook Lake shoreline, boat launches & beaches

Pittston Academy Gra boat launch (Boat launch)1Seboomook Twp boat launch (Boat launch)21 mileN

Numbers on the map match the list at rightbelow.

Boat launch
  1. 1Pittston Academy Gra boat launch
    Boat launch · Pittston Academy Gra
  2. 2Seboomook Twp boat launch
    Boat launch · Seboomook Twp

Shoreline: USGS National Hydrography Dataset (NHD Waterbody, Permanent ID 150612516), public domain. State outline: U.S. Census Bureau TIGERweb. Points: Maine Bureau of Parks and Lands public boat launches. Interactive map: Leaflet with © OpenStreetMap contributors. Not for navigation.

Campgrounds near Seboomook Lake

We found 3 campgrounds and RV parks within 15 miles of Seboomook Lake, 2 of them within 5 miles. Distances are straight-line from the nearest point on the shoreline, so driving distance is longer.

All campgrounds & RV parks in Maine

Green tent icons on the lake map mark campgrounds near the shore, and the interactive map shows the closest 12. Amenities are listed only where a source records them; call or check the campground's website before you go, since seasons and rates change every year.

Campground data: OpenStreetMap contributors (ODbL). Pulled Oct 12, 2026.

Conditions right now

Air temperature & conditions (nearest NWS station)Loading…
Fetching the latest National Weather Service observation…

Live from the National Weather Service API for the lake's coordinates (45.9166, -69.7739). The nearest station may be several miles away. NWS forecast for Seboomook Lake. No live water-temperature sensor is shown because we haven't found a public one for this lake.

Sun, moon & best fishing times

Sun & moon at Seboomook Lake

Best fishing times

Major periodMinor periodDaylight

    Based on solunar theory, an estimate. Major periods (about 2 hours) center on when the moon is directly overhead or underfoot; minor periods (about 1 hour) center on moonrise and moonset. The 0–100 activity score rises during those periods and gets a boost near sunrise and sunset and around the new and full moon. Weather, water temperature and pressure often matter more. Sun and moon times are calculated in your browser from the lake's coordinates with standard astronomy formulas, shown in ET (America/New_York), and accurate to within a few minutes.

    Boat launches & access sites

    2 public access sites listed, 2 with a boat ramp or trailer launch.

    SiteTownOwnerTypeParkingFeeUsesMap
    Pittston Academy Gra boat launchPittston Academy GraBROOKFIELD RENEWABLE ENERGY GROUPTrailer launch · Gravel ramp2 trailerFeeBoating45.8934, -69.9563
    Seboomook Twp boat launchSeboomook TwpBROOKFIELD RENEWABLE ENERGY GROUPTrailer launch · Gravel ramp5 trailerFeeBoating45.9105, -69.7350

    Maine Bureau of Parks and Lands public boat launches

    Fees, hours and rules change; confirm with the site owner before you go.

    Contact & official info

    Lakes & ponds nearby

    Straight-line distance between lake centers. All Maine lakes & ponds · All waters in Seboomook Lake