Marine Weather for AN 254

Active Advisory: (US Severe Weather)
Forecast as of 1:16 am EST on November 17, 2018
Gale Warning in effect until 4 am EST early this morning
Coastal Waters From Provincetown Ma To Chatham Ma To Nantucket Ma
Out 20 Nm-
Rest Of Tonight
W winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to 9 ft.
Sat
W winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Gusts up to 25 kt. Seas 4 to 7 ft.
Sat Night
NW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft.
Sun
NW winds 10 to 15 kt, diminishing to 5 to 10 kt in the afternoon. Seas 2 to 4 ft.
Sun Night
S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of rain.
Mon
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft.
Mon Night
NW winds 10 to 15 kt. Seas 3 to 5 ft.
Tue
NW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft.
Tue Night
NW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 7 ft.
Wed
NW winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 7 ft.
Wed Night
NW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. 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.

Watches & Warnings

Small Craft Advisory
Issued: 3:55 AM EST Nov. 17, 2018 – National Weather Service

... Small Craft Advisory in effect until 9 am EST Sunday...
... Gale Warning is cancelled...

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until 9 am EST Sunday. The
Gale Warning has been cancelled.

* Winds and seas... northwest winds 10 to 20 kt with gusts up to
30 kt. Seas 5 to 8 feet.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, 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

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
Nantucket Island, MA 45.0 °F
Woods Hole, MA 48.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
NANTUCKET SOUND 44020 49 °F
-
CAPE COD NM East of Provincetown, MA 44018
-
5.91 ft
BOSTON NM East of Boston, MA 44013 51 °F 3.94 ft
Buoy A01 Mass Bay/Stellwagen 44029 49 °F 6.56 ft
Click the Station ID for daily observations and history.

Tide Information

Date Time Tide Type Height
Chatham, Cape Cod, Massachusetts:  
2018-11-17 01:40 PM EST Low Tide 1.16
2018-11-17 07:25 PM EST High Tide 5.41
2018-11-18 02:06 AM EST Low Tide 0.70
2018-11-18 08:04 AM EST High Tide 5.41
2018-11-18 02:32 PM EST Low Tide 0.96
2018-11-18 08:20 PM EST High Tide 5.41
Chatham, Stage Harbor, Cape Cod, Massachusetts:  
2018-11-17 07:26 PM EST High Tide 3.82
2018-11-18 01:14 AM EST Low Tide 0.71
2018-11-18 08:04 AM EST High Tide 3.82
2018-11-18 01:40 PM EST Low Tide 0.86
2018-11-18 08:19 PM EST High Tide 3.78
Dennisport, Nantucket Sound, Massachusetts:  
2018-11-17 07:37 PM EST High Tide 3.19
2018-11-18 01:26 AM EST Low Tide 0.45
2018-11-18 08:11 AM EST High Tide 3.24
2018-11-18 01:53 PM EST Low Tide 0.53
2018-11-18 08:29 PM EST High Tide 3.25
Eel Point, Nantucket Island, Massachusetts:  
2018-11-17 07:12 PM EST High Tide 2.13
2018-11-18 12:55 AM EST Low Tide 0.30
2018-11-18 07:47 AM EST High Tide 2.16
2018-11-18 01:22 PM EST Low Tide 0.35
2018-11-18 08:05 PM EST High Tide 2.16
Great Point, Nantucket Island, Massachusetts:  
2018-11-17 07:16 PM EST High Tide 2.84
2018-11-18 01:16 AM EST Low Tide 0.40
2018-11-18 07:51 AM EST High Tide 2.88
2018-11-18 01:43 PM EST Low Tide 0.47
2018-11-18 08:09 PM EST High Tide 2.89
Nantucket, Nantucket Island, Nantucket Island, Massachusetts:  
2018-11-17 07:31 PM EST High Tide 2.98
2018-11-18 01:36 AM EST Low Tide 0.49
2018-11-18 08:05 AM EST High Tide 3.05
2018-11-18 02:03 PM EST Low Tide 0.63
2018-11-18 08:22 PM EST High Tide 2.95
Pleasant Bay, Cape Cod, Massachusetts:  
2018-11-17 03:48 PM EST Low Tide 0.63
2018-11-17 09:02 PM EST High Tide 3.01
2018-11-18 04:15 AM EST Low Tide 0.42
2018-11-18 09:36 AM EST High Tide 3.06
2018-11-18 04:42 PM EST Low Tide 0.50
2018-11-18 09:54 PM EST High Tide 3.07
Saquatucket Harbor, Nantucket Sound, Massachusetts:  
2018-11-17 07:24 PM EST High Tide 3.69
2018-11-18 01:10 AM EST Low Tide 0.62
2018-11-18 08:05 AM EST High Tide 3.72
2018-11-18 01:37 PM EST Low Tide 0.84
2018-11-18 08:16 PM EST High Tide 3.66
Sesuit Harbor, East Dennis, Cape Cod Bay, Massachusetts:  
2018-11-17 06:38 PM EST High Tide 9.01
2018-11-18 12:53 AM EST Low Tide 1.05
2018-11-18 07:10 AM EST High Tide 9.15
2018-11-18 01:20 PM EST Low Tide 1.30
2018-11-18 07:31 PM EST High Tide 9.14
South Yarmouth, Bass River, Nantucket Sound, Massachusetts:  
2018-11-17 02:07 PM EST Low Tide 0.54
2018-11-17 08:22 PM EST High Tide 2.57
2018-11-18 02:34 AM EST Low Tide 0.36
2018-11-18 08:56 AM EST High Tide 2.61
2018-11-18 03:01 PM EST Low Tide 0.43
2018-11-18 09:14 PM EST High Tide 2.62
Wellfleet, Cape Cod Bay, Massachusetts:  
2018-11-17 06:47 PM EST High Tide 9.30
2018-11-18 01:18 AM EST Low Tide 1.30
2018-11-18 07:22 AM EST High Tide 9.45
2018-11-18 01:45 PM EST Low Tide 1.54
2018-11-18 07:40 PM EST High Tide 9.47
Wychmere Harbor, Nantucket Sound, Massachusetts:  
2018-11-17 07:26 PM EST High Tide 3.46
2018-11-18 01:13 AM EST Low Tide 0.48
2018-11-18 08:00 AM EST High Tide 3.51
2018-11-18 01:40 PM EST Low Tide 0.57
2018-11-18 08:18 PM EST High Tide 3.52

Currents Information

Date Time Current Type Speed
Dennis Port, 2.2 miles south of, Massachusetts Current:  
2018-11-17 02:59 PM EST Max Flood 0.35 knots
2018-11-17 05:28 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 08:48 PM EST Max Ebb -0.31 knots
2018-11-18 12:17 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 03:19 AM EST Max Flood 0.39 knots
2018-11-18 05:56 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:21 AM EST Max Ebb -0.33 knots
2018-11-18 12:55 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 03:48 PM EST Max Flood 0.37 knots
2018-11-18 06:19 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:39 PM EST Max Ebb -0.32 knots
2018-11-19 01:07 AM EST Slack, Flood Begins 0.00 knots
Eel Pt., Nantucket I. 2.5 miles NE of, Massachusetts Current:  
2018-11-17 03:19 PM EST Max Flood 0.52 knots
2018-11-17 06:03 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 08:59 PM EST Max Ebb -0.31 knots
2018-11-18 12:02 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 03:39 AM EST Max Flood 0.59 knots
2018-11-18 06:31 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:32 AM EST Max Ebb -0.33 knots
2018-11-18 12:40 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:08 PM EST Max Flood 0.55 knots
2018-11-18 06:54 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:50 PM EST Max Ebb -0.32 knots
2018-11-19 12:52 AM EST Slack, Flood Begins 0.00 knots
Great Point, 0.5 mile west of, Massachusetts Current:  
2018-11-17 03:44 PM EST Max Flood 1.04 knots
2018-11-17 06:14 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 08:17 PM EST Max Ebb -1.07 knots
2018-11-17 11:14 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:04 AM EST Max Flood 1.18 knots
2018-11-18 06:42 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 08:50 AM EST Max Ebb -1.16 knots
2018-11-18 11:52 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:33 PM EST Max Flood 1.11 knots
2018-11-18 07:05 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:08 PM EST Max Ebb -1.13 knots
2018-11-19 12:04 AM EST Slack, Flood Begins 0.00 knots
Great Point, 3 miles west of, Massachusetts Current:  
2018-11-17 03:30 PM EST Max Flood 0.70 knots
2018-11-17 05:52 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 08:52 PM EST Max Ebb -0.76 knots
2018-11-18 12:04 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 03:50 AM EST Max Flood 0.78 knots
2018-11-18 06:20 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:25 AM EST Max Ebb -0.83 knots
2018-11-18 12:42 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:19 PM EST Max Flood 0.74 knots
2018-11-18 06:43 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:43 PM EST Max Ebb -0.80 knots
2018-11-19 12:54 AM EST Slack, Flood Begins 0.00 knots
Halfmoon Shoal, 1.9 miles northeast of, Massachusetts Current:  
2018-11-17 03:56 PM EST Max Flood 0.70 knots
2018-11-17 06:25 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 09:28 PM EST Max Ebb -0.46 knots
2018-11-18 12:31 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:16 AM EST Max Flood 0.78 knots
2018-11-18 06:53 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 10:01 AM EST Max Ebb -0.50 knots
2018-11-18 01:09 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:45 PM EST Max Flood 0.74 knots
2018-11-18 07:16 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 10:19 PM EST Max Ebb -0.48 knots
Halfmoon Shoal, 3.5 miles east of, Massachusetts Current:  
2018-11-17 03:30 PM EST Max Flood 0.87 knots
2018-11-17 06:07 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 08:55 PM EST Max Ebb -0.92 knots
2018-11-18 12:02 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 03:50 AM EST Max Flood 0.98 knots
2018-11-18 06:35 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:28 AM EST Max Ebb -1.00 knots
2018-11-18 12:40 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:19 PM EST Max Flood 0.92 knots
2018-11-18 06:58 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:46 PM EST Max Ebb -0.96 knots
2018-11-19 12:52 AM EST Slack, Flood Begins 0.00 knots
Miacomet Pond, 3.0 miles SSE of, Massachusetts Current:  
2018-11-17 04:10 PM EST Max Flood 1.04 knots
2018-11-17 07:23 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 10:00 PM EST Max Ebb -1.22 knots
2018-11-18 01:08 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:30 AM EST Max Flood 1.18 knots
2018-11-18 07:51 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 10:33 AM EST Max Ebb -1.33 knots
2018-11-18 01:46 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:59 PM EST Max Flood 1.11 knots
2018-11-18 08:14 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 10:51 PM EST Max Ebb -1.29 knots
Monomoy Point, 6 miles west of, Massachusetts Current:  
2018-11-17 03:59 PM EST Max Flood 0.35 knots
2018-11-17 06:10 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 09:06 PM EST Max Ebb -0.46 knots
2018-11-18 12:11 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:19 AM EST Max Flood 0.39 knots
2018-11-18 06:38 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:39 AM EST Max Ebb -0.50 knots
2018-11-18 12:49 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:48 PM EST Max Flood 0.37 knots
2018-11-18 07:01 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:57 PM EST Max Ebb -0.48 knots
2018-11-19 01:01 AM EST Slack, Flood Begins 0.00 knots
Monomoy Pt., channel 0.2 mile west of, Massachusetts Current:  
2018-11-17 02:46 PM EST Max Flood 1.39 knots
2018-11-17 05:19 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 07:21 PM EST Max Ebb -1.84 knots
2018-11-17 10:49 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 03:06 AM EST Max Flood 1.57 knots
2018-11-18 05:47 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 07:54 AM EST Max Ebb -1.99 knots
2018-11-18 11:27 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 03:35 PM EST Max Flood 1.48 knots
2018-11-18 06:10 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 08:12 PM EST Max Ebb -1.93 knots
2018-11-18 11:39 PM EST Slack, Flood Begins 0.00 knots
Nantucket Harbor entrance channel, Massachusetts Current:  
2018-11-17 01:59 PM EST Slack, Flood Begins 0.00 knots
2018-11-17 04:02 PM EST Max Flood 1.04 knots
2018-11-17 07:45 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 11:42 PM EST Max Ebb -1.38 knots
2018-11-18 02:11 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:22 AM EST Max Flood 1.18 knots
2018-11-18 08:13 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 12:15 PM EST Max Ebb -1.50 knots
2018-11-18 02:49 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:51 PM EST Max Flood 1.11 knots
2018-11-18 08:36 PM EST Slack, Ebb Begins -0.00 knots
2018-11-19 12:33 AM EST Max Ebb -1.45 knots
Old Man Shoal, Nantucket Shoals, Massachusetts Current:  
2018-11-17 03:10 PM EST Max Flood 1.56 knots
2018-11-17 06:18 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 08:58 PM EST Max Ebb -1.38 knots
2018-11-18 12:12 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 03:30 AM EST Max Flood 1.76 knots
2018-11-18 06:46 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:31 AM EST Max Ebb -1.50 knots
2018-11-18 12:50 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 03:59 PM EST Max Flood 1.66 knots
2018-11-18 07:09 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:49 PM EST Max Ebb -1.45 knots
2018-11-19 01:02 AM EST Slack, Flood Begins 0.00 knots
Pollock Rip Channel (Butler Hole), Massachusetts Current:  
2018-11-17 02:07 PM EST Max Flood 1.74 knots
2018-11-17 05:01 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 07:44 PM EST Max Ebb -1.53 knots
2018-11-17 10:49 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 02:27 AM EST Max Flood 1.96 knots
2018-11-18 05:29 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 08:17 AM EST Max Ebb -1.66 knots
2018-11-18 11:27 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 02:56 PM EST Max Flood 1.85 knots
2018-11-18 05:52 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 08:35 PM EST Max Ebb -1.61 knots
2018-11-18 11:39 PM EST Slack, Flood Begins 0.00 knots
Pollock Rip Channel, east end, Massachusetts Current:  
2018-11-17 01:28 PM EST Max Flood 1.74 knots
2018-11-17 04:38 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 07:06 PM EST Max Ebb -1.68 knots
2018-11-17 10:35 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 01:48 AM EST Max Flood 1.96 knots
2018-11-18 05:06 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 07:39 AM EST Max Ebb -1.83 knots
2018-11-18 11:13 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 02:17 PM EST Max Flood 1.85 knots
2018-11-18 05:29 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 07:57 PM EST Max Ebb -1.77 knots
2018-11-18 11:25 PM EST Slack, Flood Begins 0.00 knots
Stage Harbor, west of Morris Island, Massachusetts Current:  
2018-11-17 01:44 PM EST Slack, Flood Begins 0.00 knots
2018-11-17 03:36 PM EST Max Flood 0.52 knots
2018-11-17 07:25 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 12:12 AM EST Max Ebb -0.92 knots
2018-11-18 01:56 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 03:56 AM EST Max Flood 0.59 knots
2018-11-18 07:53 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 12:45 PM EST Max Ebb -1.00 knots
2018-11-18 02:34 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:25 PM EST Max Flood 0.55 knots
2018-11-18 08:16 PM EST Slack, Ebb Begins -0.00 knots
2018-11-19 01:03 AM EST Max Ebb -0.96 knots
Tuckernuck Shoal, off east end, Massachusetts Current:  
2018-11-17 03:41 PM EST Max Flood 0.87 knots
2018-11-17 06:10 PM EST Slack, Ebb Begins -0.00 knots
2018-11-17 08:54 PM EST Max Ebb -0.76 knots
2018-11-18 12:11 AM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:01 AM EST Max Flood 0.98 knots
2018-11-18 06:38 AM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:27 AM EST Max Ebb -0.83 knots
2018-11-18 12:49 PM EST Slack, Flood Begins 0.00 knots
2018-11-18 04:30 PM EST Max Flood 0.92 knots
2018-11-18 07:01 PM EST Slack, Ebb Begins -0.00 knots
2018-11-18 09:45 PM EST Max Ebb -0.80 knots
2018-11-19 01:01 AM EST Slack, Flood Begins 0.00 knots