85°
Mostly Sunny
1%
85
Calvert County, MD · Chesapeake Bay
Calvert Cliffs State Park
10540 H G Trueman Rd, Lusby, MD 20657
World-famous for Miocene-era fossils. A 1.8-mile hike through woodlands leads to a small beach at the base of the cliffs where you can sift for shark teeth, whale bones, and 600+ species of prehistoric fossils.
Today's Conditions
Ideal for fossil hunting.
High nettle risk · 76°F water · 85°F air
Full NWS forecast for Today
Mostly sunny, with a high near 85. South wind 3 to 14 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 71. South wind 10 to 14 mph, with gusts as high as 22 mph.
Weather
- 85°F air — ideal beach weather
- Sunny skies — mostly sunny
Water
- 76°F water — warm — full-day swim weather
- High nettle risk — 4827% probability — reconsider swimming
83 /100
great
52 Swim
83 Sunbathe
87 Walk
89 Fossils
80 Photo
Best for fossil hunting today
Water level 0.8 ft above predicted
Observed water level is running higher than the astronomical tide prediction. Expect a narrower beach, faster-rising water, and stronger near-shore currents than the tide chart suggests.
Atmosphere
Air Temp
85°F
Partly Cloudy
Wind
3 to 14 mph
S
Rain
1%
Today
UV Peak
9 Very High
High 11 AM–02 PM · burn in ~22m
Burn-free before 08 AM & after 04 PM
Tomorrow
91°F
Mostly Sunny then Chance Showers And Thunderstorms
Water
Water Temp
76°F
Swimming weather
Next Low Tide
5:57 PM
0.2 ft · in 3.3h
Sea Nettles
High nettle risk
4827% probability · Gooses Reef buoy
Water Quality
Clean
10 MPN/100mL · Enterococcus
USGS · sampled 10mo ago
Sun & Moon
Sunrise
5:43 AM
Sunset
8:33 PM
Moon · 80%
Waxing Gibbous
Neap tides — smaller range
Today's Tides
7-day chart →| Time | Type | Height |
|---|---|---|
| 6:09 AM | Low | 0.6 ft |
| 11:37 AM | High | 1.3 ft |
| 5:57 PM | Low | 0.2 ft |
7-Day Beach Day Forecast
91°
Mostly Sunny then Chance Showers And Thunderstorms
27%
38
85°
Chance Showers And Thunderstorms
74%
16
85°
Slight Chance Rain Showers then Partly Sunny
15%
86
86°
Mostly Sunny
3%
86
90°
Sunny
3%
76
95°
Sunny
7%
76
What to Bring Today
- critical SPF 50 sunscreen UV index 9 — very high
- recommended Sturdy umbrella + sand anchor 3 to 14 mph wind
- optional Swimsuit - water is swimmable Water is 76°F
Always remember water bottle, trash bag (leave no trace).
Beach Info
Parking
Trailhead lot, fills on summer weekends. $5 vehicle fee.
Dogs
Dogs allowed on leash on trails. Not permitted on beach May-Sep.
Entry Fee
$5/vehicle
Address
10540 H G Trueman Rd, Lusby, MD 20657
Amenities
7-Day Tide Chart →
Full high/low predictions for the next week at Calvert Cliffs State Park.
7-Day Weather →
Extended forecast for Calvert Cliffs State Park from the National Weather Service.
Frequently Asked
Is Calvert Cliffs State Park dog-friendly?
Dogs allowed on leash on trails. Not permitted on beach May-Sep.
Is there an entry fee at Calvert Cliffs State Park?
$5/vehicle
Are there lifeguards at Calvert Cliffs State Park?
No lifeguards are stationed at Calvert Cliffs State Park. Swim at your own risk and keep close watch on children.
What amenities are at Calvert Cliffs State Park?
Amenities at Calvert Cliffs State Park include restrooms at trailhead, picnic area, playground.
When is the water warmest at Calvert Cliffs State Park?
The Chesapeake warms quickly — water temperatures peak in late July and August, typically 78-82°F. Swimming comfortable from mid-June through September.
Where is Calvert Cliffs State Park located?
Calvert Cliffs State Park is in Calvert County, MD, at 10540 H G Trueman Rd, Lusby, MD 20657.
Nearby Beaches
Updated · Data from NOAA, NWS