Marine Weather for AN 254

Active Advisory: (US Severe Weather)
Forecast as of 4:17 PM EST on January 28, 2015
Small Craft Advisory in effect through Thursday morning
Coastal Waters From Provincetown Ma To Chatham Ma To Nantucket Ma
Out 20 Nm-
Tonight
N winds 10 to 15 kt with gusts up to 20 kt. Seas 5 to 8 ft. A chance of snow showers this evening.
Thu
N winds 5 to 10 kt...becoming E in the afternoon. Seas 3 to 5 ft.
Thu Night
S winds 5 to 10 kt. Gusts up to 20 kt after midnight. Seas 3 to 5 ft. A chance of snow.
Fri
S winds 10 to 15 kt...becoming SW in the afternoon. Gusts up to 20 kt. Seas 4 to 6 ft. Rain and snow likely. Vsby 1 to 3 nm.
Fri Night
NW winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to 8 ft. Light freezing spray likely. A chance of snow. Vsby 1 to 3 nm.
Sat
NW winds 25 to 30 kt with gusts up to 40 kt. Seas 7 to 10 ft. Light freezing spray likely. A chance of snow. Vsby 1 to 3 nm.
Sat Night
NW winds 25 to 30 kt...diminishing to 20 to 25 kt after midnight. Seas 6 to 9 ft. Light freezing spray likely.
Sun
NW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft. Light freezing spray likely.
Sun Night
N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Snow likely. Vsby 1 to 3 nm.
Mon
E winds 10 to 15 kt with gusts up to 30 kt. Seas 4 to 6 ft. Snow likely. Vsby 1 to 3 nm.
Mon Night
NW winds 20 to 25 kt with gusts up to 35 kt. Seas 4 to 7 ft. A chance of snow. Vsby 1 to 3 nm. Seas are reported as significant wave height...which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
Small Craft Advisory
Statement as of 4:00 PM EST on January 28, 2015

...Small Craft Advisory now in effect until noon EST Thursday...

* winds and seas...north winds 10 to 20 kt. Seas 5 to 8 feet.

* Freezing spray...spotty moderate freezing spray with ice accretion hourly rates of 0.30 inches to 0.70 inches likely.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 25 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners...especially those operating smaller vessels should avoid navigating in these conditions.

Marine Weather Maps

Click any area for a Zone forecast. Click the Station ID for station data.

Marine Weather Map

Marine Weather Links

Sandy Hook NJ to Fenwick Island de to 20 nm offshore and Delaware Bay

Montauk Point New York to Sandy Hook New Jersey out 20 nm offshore including Long Island Sound...Long Island bays and New York Harbor

Coastal waters from the Merrimack River MA to Watch Hill RI out to 25 nm

Coastal waters from Stonington ME to Merrimack River MA out to 25 nm

Coastal waters from Eastport ME to Stonington ME out 25 nm

Coastal waters from lower Atchafalaya to High Island TX out 60 nm

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
Boston, MA 32.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
NANTUCKET SOUND 44020 39 °F 7.87 ft
BOSTON NM East of Boston, MA 44013 40 °F 6.89 ft
Buoy A0102 Mass Bay/Stellwagen 44029 41 °F 7.55 ft
NANTUCKET 54NM Southeast of Nantucket 44008 47 °F 8.53 ft
Click the Station ID for daily observations and history.

Tide Information

Date Time Tide Type Height
Chatham Harbor, Aunt Lydias Cove, Cape Cod, Massachusetts:  
2015-01-28 1:44 PM EST Low Tide 0.04
2015-01-28 7:11 PM EST High Tide 4.35
2015-01-29 2:02 AM EST Low Tide 0.19
2015-01-29 7:37 AM EST High Tide 4.82
2015-01-29 2:49 PM EST Low Tide 0.09
2015-01-29 8:17 PM EST High Tide 4.24
Chatham, Cape Cod, Massachusetts:  
2015-01-28 12:57 PM EST Low Tide -0.17
2015-01-28 6:54 PM EST High Tide 5.64
2015-01-29 1:13 AM EST Low Tide 0.04
2015-01-29 7:23 AM EST High Tide 6.58
2015-01-29 1:58 PM EST Low Tide -0.12
2015-01-29 7:59 PM EST High Tide 5.45
Chatham, Stage Harbor, Cape Cod, Massachusetts:  
2015-01-28 12:05 PM EST Low Tide 0.05
2015-01-28 6:49 PM EST High Tide 3.90
2015-01-29 12:24 AM EST Low Tide 0.23
2015-01-29 7:15 AM EST High Tide 4.32
2015-01-29 1:11 PM EST Low Tide 0.11
2015-01-29 7:55 PM EST High Tide 3.80
Dennisport, Nantucket Sound, Massachusetts:  
2015-01-28 12:25 PM EST Low Tide 0.04
2015-01-28 7:06 PM EST High Tide 3.27
2015-01-29 12:43 AM EST Low Tide 0.19
2015-01-29 7:32 AM EST High Tide 3.61
2015-01-29 1:30 PM EST Low Tide 0.09
2015-01-29 8:12 PM EST High Tide 3.18
Eel Point, Nantucket Island, Massachusetts:  
2015-01-28 11:53 AM EST Low Tide 0.03
2015-01-28 6:42 PM EST High Tide 2.18
2015-01-29 12:12 AM EST Low Tide 0.13
2015-01-29 7:08 AM EST High Tide 2.41
2015-01-29 12:59 PM EST Low Tide 0.06
2015-01-29 7:48 PM EST High Tide 2.12
Great Point, Nantucket Island, Massachusetts:  
2015-01-28 12:14 PM EST Low Tide 0.04
2015-01-28 6:46 PM EST High Tide 2.90
2015-01-29 12:33 AM EST Low Tide 0.17
2015-01-29 7:12 AM EST High Tide 3.21
2015-01-29 1:20 PM EST Low Tide 0.08
2015-01-29 7:52 PM EST High Tide 2.83
Nantucket, Nantucket Island, Nantucket Island, Massachusetts:  
2015-01-28 12:42 PM EST Low Tide -0.03
2015-01-28 7:18 PM EST High Tide 2.84
2015-01-29 12:46 AM EST Low Tide 0.14
2015-01-29 7:40 AM EST High Tide 3.63
2015-01-29 1:46 PM EST Low Tide 0.00
Pleasant Bay, Cape Cod, Massachusetts:  
2015-01-28 3:13 PM EST Low Tide 0.04
2015-01-28 8:31 PM EST High Tide 3.08
2015-01-29 3:32 AM EST Low Tide 0.18
2015-01-29 8:57 AM EST High Tide 3.41
2015-01-29 4:19 PM EST Low Tide 0.09
Provincetown, Cape Cod Bay, Massachusetts:  
2015-01-28 12:04 PM EST Low Tide 0.11
2015-01-28 6:19 PM EST High Tide 8.62
2015-01-29 12:23 AM EST Low Tide 0.50
2015-01-29 6:45 AM EST High Tide 9.54
2015-01-29 1:10 PM EST Low Tide 0.24
2015-01-29 7:25 PM EST High Tide 8.39
Saquatucket Harbor, Nantucket Sound, Massachusetts:  
2015-01-28 12:02 PM EST Low Tide 0.05
2015-01-28 6:49 PM EST High Tide 3.72
2015-01-29 12:21 AM EST Low Tide 0.22
2015-01-29 7:15 AM EST High Tide 4.12
2015-01-29 1:08 PM EST Low Tide 0.10
2015-01-29 7:55 PM EST High Tide 3.62
Sesuit Harbor, East Dennis, Cape Cod Bay, Massachusetts:  
2015-01-28 11:45 AM EST Low Tide 0.09
2015-01-28 6:05 PM EST High Tide 9.25
2015-01-29 12:04 AM EST Low Tide 0.43
2015-01-29 6:31 AM EST High Tide 10.24
2015-01-29 12:51 PM EST Low Tide 0.21
2015-01-29 7:11 PM EST High Tide 9.01
South Yarmouth, Bass River, Nantucket Sound, Massachusetts:  
2015-01-28 1:32 PM EST Low Tide 0.03
2015-01-28 7:51 PM EST High Tide 2.63
2015-01-29 1:51 AM EST Low Tide 0.15
2015-01-29 8:17 AM EST High Tide 2.91
2015-01-29 2:38 PM EST Low Tide 0.07
Wellfleet, Cape Cod Bay, Massachusetts:  
2015-01-28 12:16 PM EST Low Tide 0.12
2015-01-28 6:17 PM EST High Tide 9.52
2015-01-29 12:35 AM EST Low Tide 0.56
2015-01-29 6:43 AM EST High Tide 10.54
2015-01-29 1:22 PM EST Low Tide 0.27
2015-01-29 7:23 PM EST High Tide 9.27
Wychmere Harbor, Nantucket Sound, Massachusetts:  
2015-01-28 12:11 PM EST Low Tide 0.04
2015-01-28 6:55 PM EST High Tide 3.54
2015-01-29 12:30 AM EST Low Tide 0.21
2015-01-29 7:21 AM EST High Tide 3.92
2015-01-29 1:17 PM EST Low Tide 0.10
2015-01-29 8:01 PM EST High Tide 3.44

Currents Information

Date Time Current Type Speed
Dennis Port, 2.2 miles south of, Massachusetts Current:  
2015-01-28 11:02 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 2:02 PM EST Max Flood 0.39 knots
2015-01-28 4:39 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 8:02 PM EST Max Ebb -0.31 knots
2015-01-28 11:33 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 2:34 AM EST Max Flood 0.37 knots
2015-01-29 5:03 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 8:35 AM EST Max Ebb -0.33 knots
2015-01-29 12:08 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:12 PM EST Max Flood 0.40 knots
2015-01-29 5:46 PM EST Slack, Ebb Begins -0.00 knots
Eel Pt., Nantucket I. 2.5 miles NE of, Massachusetts Current:  
2015-01-28 10:47 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 2:23 PM EST Max Flood 0.59 knots
2015-01-28 5:14 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 8:13 PM EST Max Ebb -0.31 knots
2015-01-28 11:18 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 2:54 AM EST Max Flood 0.56 knots
2015-01-29 5:38 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 8:46 AM EST Max Ebb -0.33 knots
2015-01-29 11:53 AM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:32 PM EST Max Flood 0.60 knots
2015-01-29 6:21 PM EST Slack, Ebb Begins -0.00 knots
Great Point, 0.5 mile west of, Massachusetts Current:  
2015-01-28 9:59 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 2:47 PM EST Max Flood 1.18 knots
2015-01-28 5:25 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 7:31 PM EST Max Ebb -1.09 knots
2015-01-28 10:30 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:19 AM EST Max Flood 1.12 knots
2015-01-29 5:49 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 8:04 AM EST Max Ebb -1.15 knots
2015-01-29 11:05 AM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:57 PM EST Max Flood 1.20 knots
2015-01-29 6:32 PM EST Slack, Ebb Begins -0.00 knots
Great Point, 3 miles west of, Massachusetts Current:  
2015-01-28 10:49 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 2:34 PM EST Max Flood 0.78 knots
2015-01-28 5:03 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 8:06 PM EST Max Ebb -0.78 knots
2015-01-28 11:20 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:05 AM EST Max Flood 0.75 knots
2015-01-29 5:27 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 8:39 AM EST Max Ebb -0.82 knots
2015-01-29 11:55 AM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:43 PM EST Max Flood 0.80 knots
2015-01-29 6:10 PM EST Slack, Ebb Begins -0.00 knots
Halfmoon Shoal, 1.9 miles northeast of, Massachusetts Current:  
2015-01-28 11:16 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 3:00 PM EST Max Flood 0.78 knots
2015-01-28 5:36 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 8:42 PM EST Max Ebb -0.47 knots
2015-01-28 11:47 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:31 AM EST Max Flood 0.75 knots
2015-01-29 6:00 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 9:15 AM EST Max Ebb -0.49 knots
2015-01-29 12:22 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 4:09 PM EST Max Flood 0.80 knots
2015-01-29 6:43 PM EST Slack, Ebb Begins -0.00 knots
Halfmoon Shoal, 3.5 miles east of, Massachusetts Current:  
2015-01-28 10:47 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 2:34 PM EST Max Flood 0.98 knots
2015-01-28 5:18 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 8:09 PM EST Max Ebb -0.94 knots
2015-01-28 11:18 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:05 AM EST Max Flood 0.93 knots
2015-01-29 5:42 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 8:42 AM EST Max Ebb -0.99 knots
2015-01-29 11:53 AM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:43 PM EST Max Flood 1.00 knots
2015-01-29 6:25 PM EST Slack, Ebb Begins -0.00 knots
Handkerchief Lighted Whistle Buoy 'H', Massachusetts Current:  
2015-01-28 10:42 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 2:20 PM EST Max Flood 1.18 knots
2015-01-28 5:01 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 7:57 PM EST Max Ebb -1.25 knots
2015-01-28 11:13 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 2:52 AM EST Max Flood 1.12 knots
2015-01-29 5:25 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 8:30 AM EST Max Ebb -1.32 knots
2015-01-29 11:48 AM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:30 PM EST Max Flood 1.20 knots
2015-01-29 6:08 PM EST Slack, Ebb Begins -0.00 knots
Miacomet Pond, 3.0 miles SSE of, Massachusetts Current:  
2015-01-28 8:37 AM EST Max Ebb -1.37 knots
2015-01-28 11:53 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 3:13 PM EST Max Flood 1.18 knots
2015-01-28 6:34 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 9:14 PM EST Max Ebb -1.25 knots
2015-01-29 12:24 AM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:45 AM EST Max Flood 1.12 knots
2015-01-29 6:58 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 9:47 AM EST Max Ebb -1.32 knots
2015-01-29 12:59 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 4:23 PM EST Max Flood 1.20 knots
2015-01-29 7:41 PM EST Slack, Ebb Begins -0.00 knots
Monomoy Point, 6 miles west of, Massachusetts Current:  
2015-01-28 10:56 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 3:02 PM EST Max Flood 0.39 knots
2015-01-28 5:21 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 8:20 PM EST Max Ebb -0.47 knots
2015-01-28 11:27 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:34 AM EST Max Flood 0.37 knots
2015-01-29 5:45 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 8:53 AM EST Max Ebb -0.49 knots
2015-01-29 12:02 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 4:12 PM EST Max Flood 0.40 knots
2015-01-29 6:28 PM EST Slack, Ebb Begins -0.00 knots
Monomoy Pt., channel 0.2 mile west of, Massachusetts Current:  
2015-01-28 9:34 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 1:49 PM EST Max Flood 1.57 knots
2015-01-28 4:30 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 6:35 PM EST Max Ebb -1.88 knots
2015-01-28 10:05 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 2:21 AM EST Max Flood 1.49 knots
2015-01-29 4:54 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 7:08 AM EST Max Ebb -1.97 knots
2015-01-29 10:40 AM EST Slack, Flood Begins 0.00 knots
2015-01-29 2:59 PM EST Max Flood 1.60 knots
2015-01-29 5:37 PM EST Slack, Ebb Begins -0.00 knots
2015-01-29 7:49 PM EST Max Ebb -1.82 knots
Nantucket Harbor entrance channel, Massachusetts Current:  
2015-01-28 10:19 AM EST Max Ebb -1.54 knots
2015-01-28 12:56 PM EST Slack, Flood Begins 0.00 knots
2015-01-28 3:05 PM EST Max Flood 1.18 knots
2015-01-28 6:56 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 10:56 PM EST Max Ebb -1.41 knots
2015-01-29 1:27 AM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:37 AM EST Max Flood 1.12 knots
2015-01-29 7:20 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 11:29 AM EST Max Ebb -1.48 knots
2015-01-29 2:02 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 4:15 PM EST Max Flood 1.20 knots
2015-01-29 8:03 PM EST Slack, Ebb Begins -0.00 knots
Old Man Shoal, Nantucket Shoals, Massachusetts Current:  
2015-01-28 10:57 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 2:14 PM EST Max Flood 1.76 knots
2015-01-28 5:29 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 8:12 PM EST Max Ebb -1.41 knots
2015-01-28 11:28 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 2:45 AM EST Max Flood 1.68 knots
2015-01-29 5:53 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 8:45 AM EST Max Ebb -1.48 knots
2015-01-29 12:03 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:23 PM EST Max Flood 1.80 knots
2015-01-29 6:36 PM EST Slack, Ebb Begins -0.00 knots
Pollock Rip Channel (Butler Hole), Massachusetts Current:  
2015-01-28 9:34 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 1:10 PM EST Max Flood 1.96 knots
2015-01-28 4:12 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 6:58 PM EST Max Ebb -1.56 knots
2015-01-28 10:05 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 1:42 AM EST Max Flood 1.86 knots
2015-01-29 4:36 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 7:31 AM EST Max Ebb -1.64 knots
2015-01-29 10:40 AM EST Slack, Flood Begins 0.00 knots
2015-01-29 2:20 PM EST Max Flood 2.00 knots
2015-01-29 5:19 PM EST Slack, Ebb Begins -0.00 knots
2015-01-29 8:12 PM EST Max Ebb -1.51 knots
Pollock Rip Channel, east end, Massachusetts Current:  
2015-01-28 9:20 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 12:31 PM EST Max Flood 1.96 knots
2015-01-28 3:49 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 6:20 PM EST Max Ebb -1.72 knots
2015-01-28 9:51 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 1:03 AM EST Max Flood 1.86 knots
2015-01-29 4:13 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 6:53 AM EST Max Ebb -1.81 knots
2015-01-29 10:26 AM EST Slack, Flood Begins 0.00 knots
2015-01-29 1:41 PM EST Max Flood 2.00 knots
2015-01-29 4:56 PM EST Slack, Ebb Begins -0.00 knots
2015-01-29 7:34 PM EST Max Ebb -1.66 knots
Stage Harbor, west of Morris Island, Massachusetts Current:  
2015-01-28 10:49 AM EST Max Ebb -1.03 knots
2015-01-28 12:41 PM EST Slack, Flood Begins 0.00 knots
2015-01-28 2:39 PM EST Max Flood 0.59 knots
2015-01-28 6:36 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 11:26 PM EST Max Ebb -0.94 knots
2015-01-29 1:12 AM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:11 AM EST Max Flood 0.56 knots
2015-01-29 7:00 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 11:59 AM EST Max Ebb -0.99 knots
2015-01-29 1:47 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:49 PM EST Max Flood 0.60 knots
2015-01-29 7:43 PM EST Slack, Ebb Begins -0.00 knots
Tuckernuck Shoal, off east end, Massachusetts Current:  
2015-01-28 10:56 AM EST Slack, Flood Begins 0.00 knots
2015-01-28 2:44 PM EST Max Flood 0.98 knots
2015-01-28 5:21 PM EST Slack, Ebb Begins -0.00 knots
2015-01-28 8:08 PM EST Max Ebb -0.78 knots
2015-01-28 11:27 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:16 AM EST Max Flood 0.93 knots
2015-01-29 5:45 AM EST Slack, Ebb Begins -0.00 knots
2015-01-29 8:41 AM EST Max Ebb -0.82 knots
2015-01-29 12:02 PM EST Slack, Flood Begins 0.00 knots
2015-01-29 3:54 PM EST Max Flood 1.00 knots
2015-01-29 6:28 PM EST Slack, Ebb Begins -0.00 knots