Marine Forecast : Weather Underground

Forecast as of 1:15 PM EDT on July 4, 2009

Synopsis For The Tidal Potomac And Md Portion Of The Chesapeake Bay

A low pressure system will approach and pass just south of the waters tonight through Sunday. The cold front associated with this low will stall out to the south early next week. High pressure will build toward the waters during the middle to late parts of next week. A Small Craft Advisory may be warranted for at least the southern portions of the Maryland Chesapeake Bay and tidal Potomac River for Monday.

Small Craft Advisory in effect until 8 PM EDT this evening

Forecast as of 1:15 PM EDT on July 4, 2009

Chesapeake Bay From Pooles Island To Sandy Point-
This Afternoon NW winds 10 kt with gusts to 20 kt. Waves 1 to 2 ft. Isolated showers.
Tonight NW winds 5 to 10 kt with gusts up to 20 kt early. Waves 1 ft or less.
Sun NW winds around 5 kt...becoming SW in the afternoon. Waves 1 ft. Showers likely.
Sun Night W winds 5 kt. Waves less than 1 ft. A chance of showers.
Mon W winds 5 to 10 kt. Waves 1 ft.
Mon Night SW winds 5 to 10 kt. Waves 1 ft.
Tue W winds 5 to 10 kt. Waves 1 ft.
Wed NW winds around 5 kt. Waves 1 ft.

Coastal Water Temperatures

Place:	Temperature:
Baltimore, MD	73.0 °F
Tolchester Beach, MD	75.9 °F
Washington, DC	77.0 °F
Reedy Point, DE	78.1 °F
Delaware City, DE	77.0 °F
Solomons Island, MD	79.0 °F
Lewes, DE	75.0 °F
Cape May, NJ	78.1 °F

Open Sea Buoy Information

Place:	Station ID:	Water Temp:	Wave Height
DELAWARE BAY 26 NM Southeast of Cape May, NJ	44009	72 °F	1.97 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place:	Station ID:	Water Temp:	Wave Height:
Thomas Point, MD	TPLM2	76 °F	-

Marine Map

Select a Map Type:	Buoys / Water Temps	Wave Heights
Click any area for a Zone forecast. Click the Station ID for station data.
Global Marine Zone Map

Marine Links

Marine links for U.S. Atlantic Ocean waters from New Jersey to Chesapeake Bay Sandy Hook NJ to Fire Island NY out 20 nm Waters from Montauk Point NY to Sandy Hook NJ from 20 to 40 nm offshore Slaughter Beach DE to Delaware Bay waters north of East Point Breakwater Harbor, NJ to Slaughter Beach, DE Slaughter Beach DE to Delaware waters south to East Point, NJ to Slaughter Beach, DE Coastal waters from Sandy Hook to Manasquan Inlet, NJ out 20 nm Coastal waters from Manasquan Inlet to Little Egg Inlet, NJ out 20 nm Coastal waters from Little Egg Inlet to Great Egg Inlet, NJ out 20 nm Coastal waters from Great Egg Inlet to Cape May, NJ out 20 nm Coastal waters from Cape May to Cape Henlopen, NJ out 20 nm Coastal waters from Cape Henlopen to Fenwick Island, DE out 20 nm Waters from Sandy Hook NJ to Fenwick Island DE from 20 to 40 nm offshore
Marine links for Chesapeake Bay Chesapeake Bay north of Pooles Island, MD Chesapeake Bay from Pooles Island to Sandy Point, MD Chesapeake Bay from Sandy Point to North Beach, MD Chesapeake Bay from North Beach to Drum Point, MD Chesapeake Bay from Drum Point to Smith Point, VA Chesapeake Bay from Smith Point to Windmill Point, VA Chesapeake Bay from Windmill Point to New Point Comfort, VA Chesapeake Bay from New Point Comfort to Cape Henry, VA
Marine links for Tidal Potomac Tidal Potomac from Key Bridge to Indian Head MD Tidal Potomac from Indian Head to Cobb Island, MD Tidal Potomac from Cobb Island, MD to Smith Point, VA
Marine links for U.S. Atlantic Ocean waters from Virginia to Georgia Currituck Sound Coastal waters from Fenwick Island, DE to Chincoteague, VA out 20 nm Coastal waters from Chincoteague to Parramore Island, VA out 20 nm Coastal waters from Parramore Island to Cape Charles Light, VA out 20 nm Coastal waters from Cape Charles Light, VA to NC-VA border out 20 nm Coastal waters from NC-VA border to Currituck Beach Light out 20 nm Waters from Fenwick Island DE to Currituck Beach Light, NC from 20 to 40 nm offshore Albemarle Sound Pamlico Sound Coastal waters from Currituck Beach Light to Oregon Inlet, NC out 20 nm Coastal waters from Oregon Inlet to Cape Hatteras, NC out 20 nm Coastal waters from Cape Hatteras to Ocracoke Inlet, NC out 20 nm Coastal waters from Ocracoke Inlet to Cape Lookout, NC out 20 nm Coastal waters from Cape Lookout to Surf City, NC out 20 nm Waters from Currituck Beach Light to Surf City, NC from 20 to 40 nm offshore Coastal waters from Surf City to Cape Fear, NC out 20 nm Coastal waters from Cape Fear to Little River Inlet, NC out 20 nm Coastal waters from Little River Inlet, NC to Murrells Inlet, SC out 20 nm Coastal waters from Murrells Inlet to South Santee River, SC out 20 nm Waters from Surf City, NC to South Santee River, SC from 20 to 40 nm offshore Charleston Harbor Coastal waters from South Santee River to Edisto Beach, SC out 20 nm Coastal waters from Edisto Beach, SC to Savannah, GA out 20 nm Coastal waters from Savannah, GA to Altamaha Sound out 20 nm Waters from South Santee River, SC to Savannah, GA, 20 nm to 60 nm offshore Waters from Savannah, GA to Altamaha Sound, 20 nm to 60 nm offshore Port of Jacksonville
Marine links for Atlantic offshore marine forecasts West Atlantic High Seas forecast 3N-60N, west of 35W Hudson Canyon to Baltimore Canyon Baltimore Canyon to Hatteras Canyon Hatteras Canyon to 31 N South and East of 1000 fathoms

There are currently no warnings or advisories for this location.

Tide Information

Tide Quick Jump to:

Annapolis
Baltimore (Chesapeake Bay)
Baltimore (Fort McHenry)
Cambridge, Choptank River
Chesapeake Beach
Cove Point
Gingerville Creek
Havre de Grace, Susquehanna River
Reedy Point
Rocky Point, Back River
Thomas Point Shoal Light
U.S. Naval Academy, Annapolis
Washington

Date:	Time:	Tide Type:	Height:
Annapolis:
2009-07-04	4:20 AM EDT	High Tide	1.75 feet
2009-07-04	11:31 AM EDT	Low Tide	0.68 feet
2009-07-04	3:58 PM EDT	High Tide	0.93 feet
2009-07-04	9:28 PM EDT	Low Tide	0.38 feet
2009-07-05	5:04 AM EDT	High Tide	1.75 feet
2009-07-05	12:09 PM EDT	Low Tide	0.66 feet
2009-07-05	4:48 PM EDT	High Tide	0.95 feet
Baltimore (Chesapeake Bay):
2009-07-04	5:27 AM EDT	High Tide	6.07 feet
2009-07-04	12:59 PM EDT	Low Tide	4.66 feet
2009-07-04	5:28 PM EDT	High Tide	5.11 feet
2009-07-04	10:58 PM EDT	Low Tide	4.51 feet
2009-07-05	6:09 AM EDT	High Tide	6.06 feet
2009-07-05	1:38 PM EDT	Low Tide	4.67 feet
2009-07-05	6:15 PM EDT	High Tide	5.16 feet
Baltimore (Fort McHenry):
2009-07-04	6:02 AM EDT	High Tide	2.04 feet
2009-07-04	1:10 PM EDT	Low Tide	0.78 feet
2009-07-04	5:33 PM EDT	High Tide	1.08 feet
2009-07-04	11:17 PM EDT	Low Tide	0.44 feet
2009-07-05	6:45 AM EDT	High Tide	2.04 feet
2009-07-05	1:50 PM EDT	Low Tide	0.76 feet
2009-07-05	6:24 PM EDT	High Tide	1.10 feet
Cambridge, Choptank River:
2009-07-04	2:52 AM EDT	High Tide	2.16 feet
2009-07-04	9:44 AM EDT	Low Tide	0.65 feet
2009-07-04	2:47 PM EDT	High Tide	1.65 feet
2009-07-04	9:03 PM EDT	Low Tide	0.26 feet
2009-07-05	3:37 AM EDT	High Tide	2.19 feet
2009-07-05	10:30 AM EDT	Low Tide	0.62 feet
2009-07-05	3:35 PM EDT	High Tide	1.67 feet
Chesapeake Beach:
2009-07-04	2:56 AM EDT	High Tide	1.62 feet
2009-07-04	9:23 AM EDT	Low Tide	0.62 feet
2009-07-04	2:20 PM EDT	High Tide	1.08 feet
2009-07-04	8:33 PM EDT	Low Tide	0.18 feet
2009-07-05	3:40 AM EDT	High Tide	1.63 feet
2009-07-05	10:09 AM EDT	Low Tide	0.60 feet
2009-07-05	3:08 PM EDT	High Tide	1.08 feet
Cove Point:
2009-07-04	9:04 AM EDT	Low Tide	0.88 feet
2009-07-04	1:32 PM EDT	High Tide	1.21 feet
2009-07-04	6:50 PM EDT	Low Tide	0.46 feet
2009-07-05	2:34 AM EDT	High Tide	2.36 feet
2009-07-05	9:41 AM EDT	Low Tide	0.86 feet
2009-07-05	2:22 PM EDT	High Tide	1.24 feet
Gingerville Creek:
2009-07-04	3:56 AM EDT	High Tide	1.73 feet
2009-07-04	11:02 AM EDT	Low Tide	0.66 feet
2009-07-04	3:22 PM EDT	High Tide	0.92 feet
2009-07-04	9:18 PM EDT	Low Tide	0.39 feet
2009-07-05	4:39 AM EDT	High Tide	1.73 feet
2009-07-05	11:44 AM EDT	Low Tide	0.64 feet
2009-07-05	4:13 PM EDT	High Tide	0.94 feet
Havre de Grace, Susquehanna River:
2009-07-04	8:25 AM EDT	High Tide	2.65 feet
2009-07-04	3:55 PM EDT	Low Tide	0.34 feet
2009-07-04	9:08 PM EDT	High Tide	1.81 feet
2009-07-05	2:55 AM EDT	Low Tide	0.43 feet
2009-07-05	9:11 AM EDT	High Tide	2.66 feet
2009-07-05	4:40 PM EDT	Low Tide	0.31 feet
Reedy Point:
2009-07-04	4:24 AM EDT	Low Tide	0.45 feet
2009-07-04	9:57 AM EDT	High Tide	5.33 feet
2009-07-04	4:20 PM EDT	Low Tide	0.54 feet
2009-07-04	10:18 PM EDT	High Tide	6.35 feet
2009-07-05	5:13 AM EDT	Low Tide	0.40 feet
2009-07-05	10:45 AM EDT	High Tide	5.31 feet
2009-07-05	5:06 PM EDT	Low Tide	0.58 feet
Rocky Point, Back River:
2009-07-04	6:45 AM EDT	High Tide	1.94 feet
2009-07-04	1:55 PM EDT	Low Tide	0.77 feet
2009-07-04	6:21 PM EDT	High Tide	1.04 feet
2009-07-04	11:55 PM EDT	Low Tide	0.46 feet
2009-07-05	7:29 AM EDT	High Tide	1.94 feet
2009-07-05	2:34 PM EDT	Low Tide	0.75 feet
Thomas Point Shoal Light:
2009-07-04	3:54 AM EDT	High Tide	1.55 feet
2009-07-04	11:05 AM EDT	Low Tide	0.58 feet
2009-07-04	3:32 PM EDT	High Tide	0.80 feet
2009-07-04	9:01 PM EDT	Low Tide	0.31 feet
2009-07-05	4:37 AM EDT	High Tide	1.55 feet
2009-07-05	11:43 AM EDT	Low Tide	0.56 feet
2009-07-05	4:22 PM EDT	High Tide	0.82 feet
U.S. Naval Academy, Annapolis:
2009-07-04	4:24 AM EDT	High Tide	1.69 feet
2009-07-04	10:58 AM EDT	Low Tide	0.66 feet
2009-07-04	3:43 PM EDT	High Tide	0.99 feet
2009-07-04	9:46 PM EDT	Low Tide	0.27 feet
2009-07-05	5:06 AM EDT	High Tide	1.70 feet
2009-07-05	11:41 AM EDT	Low Tide	0.64 feet
2009-07-05	4:31 PM EDT	High Tide	1.00 feet
Washington:
2009-07-04	6:31 AM EDT	High Tide	3.04 feet
2009-07-04	1:51 PM EDT	Low Tide	0.26 feet
2009-07-04	7:07 PM EDT	High Tide	2.50 feet
2009-07-05	1:30 AM EDT	Low Tide	0.42 feet
2009-07-05	7:16 AM EDT	High Tide	3.08 feet
2009-07-05	2:38 PM EDT	Low Tide	0.26 feet

Currents Information

Date:	Time:	Current Type:	Speed:
Baltimore Harbor Approach:
2009-07-04	3:34 AM EDT	Max Flood	1.16 knots
2009-07-04	7:13 AM EDT	Slack, Ebb Begins	-0.00 knots
2009-07-04	10:32 AM EDT	Max Ebb	-0.98 knots
2009-07-04	2:27 PM EDT	Slack, Flood Begins	0.00 knots
2009-07-04	4:35 PM EDT	Max Flood	0.35 knots
2009-07-04	6:51 PM EDT	Slack, Ebb Begins	-0.00 knots
2009-07-04	9:51 PM EDT	Max Ebb	-0.54 knots
2009-07-05	12:25 AM EDT	Slack, Flood Begins	0.00 knots
2009-07-05	4:21 AM EDT	Max Flood	1.15 knots
2009-07-05	7:56 AM EDT	Slack, Ebb Begins	-0.00 knots
2009-07-05	11:18 AM EDT	Max Ebb	-1.02 knots
2009-07-05	3:12 PM EDT	Slack, Flood Begins	0.00 knots
Cove Point (1.1 mi. NE of):
2009-07-04	4:49 AM EDT	Slack, Ebb Begins	-0.00 knots
2009-07-04	8:09 AM EDT	Max Ebb	-0.71 knots
2009-07-04	11:52 AM EDT	Slack, Flood Begins	0.00 knots
2009-07-04	1:56 PM EDT	Max Flood	0.22 knots
2009-07-04	4:25 PM EDT	Slack, Ebb Begins	-0.00 knots
2009-07-04	7:37 PM EDT	Max Ebb	-0.38 knots
2009-07-04	10:00 PM EDT	Slack, Flood Begins	0.00 knots
2009-07-05	1:41 AM EDT	Max Flood	0.79 knots
2009-07-05	5:33 AM EDT	Slack, Ebb Begins	-0.00 knots
2009-07-05	8:56 AM EDT	Max Ebb	-0.74 knots
2009-07-05	12:37 PM EDT	Slack, Flood Begins	0.00 knots
2009-07-05	2:46 PM EDT	Max Flood	0.25 knots

Forecast as of 1:15 PM EDT on July 4, 2009

Forecast as of 1:15 PM EDT on July 4, 2009

Coastal Water Temperatures

Open Sea Buoy Information

Click the Station ID for daily observations and history.

C-MAN Station Information

Marine Map

Marine Links

Tide Information

Currents Information