Park

Tantallon South Park park

Maryland, USA Potomac watershed 38.721°, -76.994°
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Tantallon South Park -- Maryland park
Tantallon South Park Maryland · Potomac watershed
About this park

Tantallon South Park

Tantallon South Park, located in Fort Washington, Maryland, offers visitors a variety of reasons to explore its natural beauty and historical significance. Situated along the Potomac River, this park provides an array of scenic vistas, recreational opportunities, and historical landmarks.

One of the main attractions at Tantallon South Park is the Tantallon Castle ruins. Built in the 14th century by the Douglas family, this Scottish-style fortress offers visitors a glimpse into medieval history. The castle's remains, including its imposing tower and walls, provide a fascinating backdrop for history enthusiasts and photographers.

Another point of interest in the park is the Mattawoman Creek, a tributary of the Potomac River. This thriving ecosystem is home to a diverse range of wildlife, making it an excellent spot for birdwatching and nature photography. Visitors can also enjoy activities like fishing, kayaking, and canoeing in this serene and picturesque setting.

For those interested in hiking, Tantallon South Park features several scenic trails. The Woodland Trail takes visitors through a forested area, offering a peaceful retreat surrounded by nature. Along the trail, hikers can spot various plants and wildlife species, including deer, foxes, and various bird species.

Additionally, the park hosts several community events throughout the year, such as concerts, festivals, and educational programs. These events provide an opportunity to engage with the local community and learn more about the park's history and natural resources.

As for the best time to visit Tantallon South Park, spring and fall are particularly beautiful seasons. In spring, the park comes alive with vibrant blooms and blossoms, while the fall foliage creates a stunning backdrop for outdoor activities. However, the park is open year-round and offers different charms in each season.

To ensure accuracy, it is advisable to verify the details mentioned above through multiple independent sources such as official park websites, local tourism boards, and reputable travel guides.
StateMaryland
WatershedPotomac
Latitude38.7211°
Longitude-76.9940°
Land designation

Park & land designation reference

A quick legend for the federal and state land categories Snoflo tracks. Each designation comes with different rules around access, recreation, and resource extraction.

National Park
Large protected natural areas managed by the federal government to preserve significant landscapes, ecosystems, and cultural resources; recreation is allowed but conservation is the priority.
State Park
Public natural or recreational areas managed by a state government, typically smaller than national parks and focused on regional natural features, recreation, and education.
Local Park
Community-level parks managed by cities or counties, emphasizing recreation, playgrounds, sports, and green space close to populated areas.
Wilderness Area
The highest level of land protection in the U.S.; designated areas where nature is left essentially untouched, with no roads, structures, or motorized motorized access permitted.
National Recreation Area
Areas set aside primarily for outdoor recreation (boating, hiking, fishing, often around reservoirs, rivers, or scenic landscapes); may allow more development.
National Conservation Area (BLM)
BLM-managed areas with special ecological, cultural, or scientific value; more protection than typical BLM land but less strict than Wilderness Areas.
State Forest
State-managed forests focused on habitat, watershed, recreation, and sustainable timber harvest.
Bureau of Land Management (BLM) Land
Vast federal lands managed for mixed use -- recreation, grazing, mining, conservation -- with fewer restrictions than national parks or forests.
Detailed forecast

Plan your visit down to the hour

Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

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Stay nearby

Area campgrounds

Snoflo-tracked campgrounds within reach of Tantallon South Park, with reservations status.

Responsible recreation & Leave No Trace

Know before you go
Check the operator's site for hours, permit requirements, seasonal closures, and fire restrictions before heading out.
Stay on trail
Stick to marked paths to protect vegetation, prevent erosion, and avoid disturbing wildlife habitat.
Respect wildlife
Observe from a distance, never feed wildlife, and store food securely if camping is permitted on-site.
Pack it in, pack it out
Carry out all trash, food scraps, and gear. Many parks have limited or no trash service.
Leave what you find
Don't take rocks, plants, or artifacts. They make the park what it is for the next visitor.

Set push alerts in the Snoflo app

Save Tantallon South Park as a favorite, set a custom threshold (precipitation, freezing temperatures, fire-restriction days), and the iOS app will push the moment conditions cross.

FAQ

About Tantallon South Park

What can I do at Tantallon South Park?

Most Snoflo-tracked parks support hiking, picnicking, and wildlife viewing. Check the operator's site for activity-specific rules (camping, fishing, paddling, hunting).

How fresh is the weather data?

The hourly forecast updates throughout the day from NOAA / yr.no. Streamflow comes live from USGS streamgauges.

When is the best time to visit?

Use the 15-day temperature & precipitation outlook on this page to plan -- pick a window with comfortable temperatures and low precipitation.

How do I get to Tantallon South Park?

Tap Directions in the hero above to open driving directions in Google Maps, or Open in map to center the Snoflo interactive map on the park.

Can I get alerts when conditions change?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this park, set a threshold (temperature, precipitation), and you'll get a push the moment it crosses.

More parks

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Snoflo-tracked parks within driving distance of Tantallon South Park.