Map

Post Office Lake

Fishing spots, fishing reports, and regulations in

Maryland, United States

3.6·476 catches

Top fish species at Post Office Lake

App Section

Check which species have trophy potential in Post Office Lake

Post Office Lake fishing reports

fish catches icon
recently logged catches
Loading...

Largemouth bass

19 in · 4 lb

fish catches icon
recently logged catches
Loading...

Largemouth bass

length · weight

fish catches icon
recently logged catches
Loading...

Largemouth bass

22 in · 6 lb

fish catches icon
recently logged catches
Loading...

Largemouth bass

17 in · 6 lb

fish catches icon
recently logged catches
Loading...

Largemouth bass

length · weight

fish catches icon
recently logged catches
Loading...

Bluegill

length · weight

Fishbrain
More catches in the app...

Continue browsing catches and catch locations in the Fishbrain app

Loading...
Loading...
Loading...

General info

Post Office Lake is a lake located in Charles County, Maryland, United States. It is most popular for fishing Largemouth bass, Bluegill, and Black crappie.

Location

38°36′20.3″N 76°53′58.1″W
Directions

Amenities

When are Largemouth Bass biting on Post Office Lake?

Learn what time of year and day to go fishing at Post Office Lake. Download Fishbrain today to look for new fishing spots, scout new fishing access, or prep for your next trip.

Bite time image

Fishing regulations at Post Office Lake, MD

Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.

Fishing regulations in Maryland can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.

Regulations for top species

License Icon
Local laws and licenses

Maryland fishing license

Get license

Reviews of Post Office Lake

3.6
Loading...

16 ratings

5
4
3
2
1
Top reviews

Cities nearby

Waldorf

1.1 miles away

Bryantown

4.9 miles away

Cedarville

5.8 miles away

Bensville

5.9 miles away

La Plata

6.2 miles away

Brandywine

6.3 miles away

Accokeek

7.3 miles away

Pomfret

7.5 miles away

Hughesville

8.2 miles away

Port Tobacco Village

9.2 miles away

Baden

9.6 miles away

Clinton

10.0 miles away

Bryans Road

10.0 miles away

Aquasco

10.4 miles away

Fort Washington

10.6 miles away

Friendly

11.2 miles away

Charlotte Hall

11.4 miles away

Rosaryville

11.8 miles away

Marlton

12.4 miles away

Fort Hunt

12.5 miles away

Potomac Heights

12.8 miles away

Oxon Hill

13.3 miles away

Mount Vernon

13.3 miles away

Indian Head

13.8 miles away

Anything missing or inaccurate?

Suggest changes to improve what we show.

Suggest changes

FAQ about Post Office Lake fishing

Post Office Lake is a lake located in Charles County, Maryland, United States. Its coordinates are:
38°36′20.3″N 76°53′58.1″W
.
Find the best fishing spots on Post Office Lake by looking at where other anglers have caught fish. This can easily be done in the where it is also possible to see big fish potential and how good fishing is right now along with Garmin® depth maps.
The most common species in Post Office Lake are:
The latest Post Office Lake fishing reports are:
According to fishing regulations at Post Office Lake, some of the species in season this June include: Blacktip shark, Black sea bass, Bull shark, Tautog, and Atlantic bluefin tuna. For full details on other species — including bag limits, minimum and maximum size limits, and seasonal closures — download the .

Fishing in Maryland requires a valid state fishing license for anglers. Options include resident, non-resident, daily, and annual licenses, purchasable online or at authorized vendors.

In Maryland, no fishing license is required for anglers under 16 or residents 65 and older. A few other exceptions worth knowing:

  • Free fishing days — most states designate 1–2 weekends a year where anyone can fish without a license

  • Tribal waters — tribal members fishing on tribal land operate under separate tribal regulations

  • Private ponds — landowners fishing their own water typically don't need a license

Non-residents usually pay more for a license than residents. Some species also require an extra stamp or endorsement on top of your base license.

Get license
App Section
Download Fishbrain and fish smarter
Unlimited access to the best fishing spot finder in the game. Get all the fishing intel you need to start catching more, and bigger, fish.

Free trial available

Loading...
Loading...
Loading...
Loading...