Marine Weather for AN 237

Active Advisory: (US Severe Weather)
Forecast as of 4:08 PM EDT on April 25, 2017
Small Craft Advisory in effect through Wednesday evening
Block Island Sound-
Tonight
E winds 15 to 20 kt with gusts up to 25 kt. Seas 6 to 9 ft. Patchy fog. Rain with isolated tstms. Vsby 1 nm or less.
Wed
E winds 10 to 15 kt. Gusts up to 25 kt in the morning. Seas 5 to 8 ft. Patchy fog. Rain likely. Vsby 1 nm or less.
Wed Night
E winds 5 to 10 kt...becoming NE after midnight. Seas 4 to 7 ft. Areas of fog. A chance of rain with patchy drizzle. Vsby 1 nm or less.
Thu
NW winds around 5 kt...becoming S in the afternoon. Seas 4 to 6 ft. Areas of fog. Patchy drizzle. Vsby 1 nm or less.
Thu Night
S winds 5 to 10 kt. Seas 3 to 5 ft. Areas of fog. Vsby 1 nm or less.
Fri
S winds 5 to 10 kt. Seas 3 to 5 ft. Areas of fog. Vsby 1 to 3 nm.
Fri Night
SW winds 5 to 10 kt. Seas 3 to 5 ft.
Sat
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft.
Sat Night
NW winds 10 to 15 kt. Seas 2 to 4 ft.
Sun
E winds 5 to 10 kt. Seas 2 to 3 ft.
Sun Night
Se winds around 10 kt with gusts up to 20 kt. Seas around 2 ft. Winds and seas higher in and near tstms. 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: 3:44 PM EDT Apr. 25, 2017 – National Weather Service

... Small Craft Advisory remains in effect until 8 PM EDT
Wednesday...

* winds and seas... east winds 15 to 20 kt with gusts up to 30 kt.
Seas 6 to 9 feet.

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

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

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Marine & Boating Location Search

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Coastal Water Temperatures

Place Temperature
Newport, RI 46.0 °F
New London, CT 46.0 °F
Quonset Point, RI 48.9 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Block Island, RI 44097 47 °F 6.23 ft
MONTAUK POINT NM SSW of Montauk Point, NY 44017 46 °F 6.56 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Buzzards Bay, MA BUZM3
-
-

Tide Information

Date Time Tide Type Height
Beavertail Point, Conanicut Island, Rhode Island:  
2017-04-25 07:48 PM EDT High Tide 4.61
2017-04-26 01:53 AM EDT Low Tide -0.47
2017-04-26 08:15 AM EDT High Tide 4.21
2017-04-26 01:50 PM EDT Low Tide -0.55
2017-04-26 08:36 PM EDT High Tide 4.82
Block Island (Old Harbor), Rhode Island:  
2017-04-25 01:15 PM EDT Low Tide -0.45
2017-04-25 07:41 PM EDT High Tide 3.91
2017-04-26 02:09 AM EDT Low Tide -0.52
2017-04-26 08:09 AM EDT High Tide 3.49
2017-04-26 01:58 PM EDT Low Tide -0.57
2017-04-26 08:29 PM EDT High Tide 4.10
Block Island (SW end), Block Island Sound, Rhode Island:  
2017-04-25 01:25 PM EDT Low Tide -0.44
2017-04-25 07:52 PM EDT High Tide 3.56
2017-04-26 02:21 AM EDT Low Tide -0.53
2017-04-26 08:19 AM EDT High Tide 3.10
2017-04-26 02:08 PM EDT Low Tide -0.54
2017-04-26 08:39 PM EDT High Tide 3.72
Castle Hill, Narragansett Bay, Rhode Island:  
2017-04-25 01:14 PM EDT Low Tide -0.45
2017-04-25 07:48 PM EDT High Tide 4.43
2017-04-26 02:02 AM EDT Low Tide -0.48
2017-04-26 08:15 AM EDT High Tide 4.04
2017-04-26 01:59 PM EDT Low Tide -0.56
2017-04-26 08:36 PM EDT High Tide 4.62
Gulf Beach, Connecticut:  
2017-04-25 05:08 PM EDT Low Tide -0.47
2017-04-25 11:18 PM EDT High Tide 7.80
2017-04-26 05:42 AM EDT Low Tide -0.97
2017-04-26 11:50 AM EDT High Tide 7.26
2017-04-26 05:55 PM EDT Low Tide -0.59
2017-04-27 12:06 AM EDT High Tide 8.02
Lake Montauk, Long Island, New York:  
2017-04-25 03:05 PM EDT Low Tide -0.07
2017-04-25 09:12 PM EDT High Tide 2.82
2017-04-26 03:50 AM EDT Low Tide -0.24
2017-04-26 09:39 AM EDT High Tide 2.27
2017-04-26 03:50 PM EDT Low Tide -0.12
2017-04-26 10:00 PM EDT High Tide 2.92
Little Gull Island, Long Island, New York:  
2017-04-25 03:09 PM EDT Low Tide -0.14
2017-04-25 09:36 PM EDT High Tide 2.97
2017-04-26 03:49 AM EDT Low Tide -0.41
2017-04-26 10:05 AM EDT High Tide 2.53
2017-04-26 03:55 PM EDT Low Tide -0.18
2017-04-26 10:23 PM EDT High Tide 3.09
Montauk Harbor entrance, Long Island, New York:  
2017-04-25 03:15 PM EDT Low Tide -0.12
2017-04-25 08:59 PM EDT High Tide 2.59
2017-04-26 03:55 AM EDT Low Tide -0.36
2017-04-26 09:28 AM EDT High Tide 2.20
2017-04-26 04:01 PM EDT Low Tide -0.16
2017-04-26 09:46 PM EDT High Tide 2.69
Montauk Point Light, Long Island Sound, New York:  
2017-04-25 01:13 PM EDT Low Tide -0.50
2017-04-25 07:49 PM EDT High Tide 3.31
2017-04-26 01:57 AM EDT Low Tide -0.55
2017-04-26 08:16 AM EDT High Tide 2.85
2017-04-26 01:59 PM EDT Low Tide -0.60
2017-04-26 08:37 PM EDT High Tide 3.47
Montauk, Fort Pond Bay, Long Island Sound, New York:  
2017-04-25 03:05 PM EDT Low Tide -0.19
2017-04-25 08:59 PM EDT High Tide 3.09
2017-04-26 03:49 AM EDT Low Tide -0.47
2017-04-26 09:25 AM EDT High Tide 2.53
2017-04-26 03:51 PM EDT Low Tide -0.24
2017-04-26 09:46 PM EDT High Tide 3.23
Narragansett Pier, Narragansett Bay, Rhode Island:  
2017-04-25 07:42 PM EDT High Tide 4.28
2017-04-26 02:00 AM EDT Low Tide -0.45
2017-04-26 08:09 AM EDT High Tide 3.91
2017-04-26 01:57 PM EDT Low Tide -0.52
2017-04-26 08:30 PM EDT High Tide 4.48
New London, Thames River, Connecticut:  
2017-04-25 03:31 PM EDT Low Tide -0.16
2017-04-25 09:23 PM EDT High Tide 3.50
2017-04-26 04:11 AM EDT Low Tide -0.48
2017-04-26 09:52 AM EDT High Tide 2.98
2017-04-26 04:17 PM EDT Low Tide -0.21
2017-04-26 10:10 PM EDT High Tide 3.63
Point Judith, Harbor of Refuge, Rhode Island:  
2017-04-25 01:18 PM EDT Low Tide -0.50
2017-04-25 07:50 PM EDT High Tide 4.12
2017-04-26 02:16 AM EDT Low Tide -0.65
2017-04-26 08:17 AM EDT High Tide 3.64
2017-04-26 02:03 PM EDT Low Tide -0.63
2017-04-26 08:39 PM EDT High Tide 4.32
Silver Eel Pond, Fishers Island, New York:  
2017-04-25 03:33 PM EDT Low Tide -0.07
2017-04-25 09:31 PM EDT High Tide 3.18
2017-04-26 04:12 AM EDT Low Tide -0.38
2017-04-26 09:59 AM EDT High Tide 2.67
2017-04-26 04:19 PM EDT Low Tide -0.12
2017-04-26 10:18 PM EDT High Tide 3.29
Watch Hill Point, Rhode Island:  
2017-04-25 02:17 PM EDT Low Tide -0.32
2017-04-25 08:34 PM EDT High Tide 3.48
2017-04-26 03:05 AM EDT Low Tide -0.34
2017-04-26 09:01 AM EDT High Tide 3.18
2017-04-26 03:02 PM EDT Low Tide -0.40
2017-04-26 09:22 PM EDT High Tide 3.64
Watson Pier, Boston Neck, Narragansett Bay, Rhode Island:  
2017-04-25 01:17 PM EDT Low Tide -0.42
2017-04-25 07:50 PM EDT High Tide 4.52
2017-04-26 02:05 AM EDT Low Tide -0.45
2017-04-26 08:17 AM EDT High Tide 4.13
2017-04-26 02:02 PM EDT Low Tide -0.52
2017-04-26 08:38 PM EDT High Tide 4.72
Weekapaug Point, Block Island Sound, Rhode Island:  
2017-04-25 02:06 PM EDT Low Tide -0.32
2017-04-25 08:23 PM EDT High Tide 3.39
2017-04-26 02:49 AM EDT Low Tide -0.32
2017-04-26 08:43 AM EDT High Tide 2.89
2017-04-26 02:46 PM EDT Low Tide -0.39
2017-04-26 09:08 PM EDT High Tide 3.51
West Jamestown, Dutch Island Harbor, Conanicut Island, Rhode Island:  
2017-04-25 08:00 PM EDT High Tide 4.61
2017-04-26 01:46 AM EDT Low Tide -0.52
2017-04-26 08:21 AM EDT High Tide 3.98
2017-04-26 01:50 PM EDT Low Tide -0.69
2017-04-26 08:44 PM EDT High Tide 4.77
Westerly, Pawcatuck River, Rhode Island:  
2017-04-25 03:34 PM EDT Low Tide -0.16
2017-04-25 09:02 PM EDT High Tide 3.57
2017-04-26 04:14 AM EDT Low Tide -0.48
2017-04-26 09:31 AM EDT High Tide 3.03
2017-04-26 04:20 PM EDT Low Tide -0.21
2017-04-26 09:49 PM EDT High Tide 3.70

Currents Information

Date Time Current Type Speed
Beavertail Point, 0.8 mile northwest of, Rhode Island Current:  
2017-04-25 02:51 PM EDT Slack, Flood Begins 0.00 knots
2017-04-25 05:25 PM EDT Max Flood 0.68 knots
2017-04-25 08:03 PM EDT Slack, Ebb Begins -0.00 knots
2017-04-25 11:57 PM EDT Max Ebb -1.28 knots
2017-04-26 03:14 AM EDT Slack, Flood Begins 0.00 knots
2017-04-26 05:47 AM EDT Max Flood 0.70 knots
2017-04-26 08:27 AM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 12:20 PM EDT Max Ebb -1.29 knots
2017-04-26 03:37 PM EDT Slack, Flood Begins 0.00 knots
2017-04-26 06:07 PM EDT Max Flood 0.69 knots
2017-04-26 08:46 PM EDT Slack, Ebb Begins -0.01 knots
2017-04-27 12:41 AM EDT Max Ebb -1.33 knots
Brenton Point, 1.4 n.mi. southwest of, Rhode Island Current (7d):  
2017-04-25 01:59 PM EDT Slack, Flood Begins 0.00 knots
2017-04-25 05:41 PM EDT Max Flood 0.45 knots
2017-04-25 08:14 PM EDT Slack, Ebb Begins -0.00 knots
2017-04-25 11:12 PM EDT Max Ebb -0.85 knots
2017-04-26 02:22 AM EDT Slack, Flood Begins 0.00 knots
2017-04-26 06:03 AM EDT Max Flood 0.47 knots
2017-04-26 08:38 AM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:35 AM EDT Max Ebb -0.86 knots
2017-04-26 02:45 PM EDT Slack, Flood Begins 0.00 knots
2017-04-26 06:23 PM EDT Max Flood 0.46 knots
2017-04-26 08:57 PM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:56 PM EDT Max Ebb -0.89 knots
Bull Point, east of, Rhode Island Current (10d):  
2017-04-25 01:52 PM EDT Slack, Flood Begins 0.00 knots
2017-04-25 05:32 PM EDT Max Flood 1.36 knots
2017-04-25 08:24 PM EDT Slack, Ebb Begins -0.00 knots
2017-04-25 10:43 PM EDT Max Ebb -1.70 knots
2017-04-26 02:15 AM EDT Slack, Flood Begins 0.00 knots
2017-04-26 05:54 AM EDT Max Flood 1.40 knots
2017-04-26 08:48 AM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:06 AM EDT Max Ebb -1.71 knots
2017-04-26 02:38 PM EDT Slack, Flood Begins 0.00 knots
2017-04-26 06:14 PM EDT Max Flood 1.38 knots
2017-04-26 09:07 PM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:27 PM EDT Max Ebb -1.77 knots
Castle Hill, west of, East Passage, Rhode Island Current (15d):  
2017-04-25 02:56 PM EDT Slack, Flood Begins 0.00 knots
2017-04-25 05:37 PM EDT Max Flood 0.91 knots
2017-04-25 08:27 PM EDT Slack, Ebb Begins -0.00 knots
2017-04-25 11:47 PM EDT Max Ebb -1.49 knots
2017-04-26 03:19 AM EDT Slack, Flood Begins 0.00 knots
2017-04-26 05:59 AM EDT Max Flood 0.93 knots
2017-04-26 08:51 AM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 12:10 PM EDT Max Ebb -1.50 knots
2017-04-26 03:42 PM EDT Slack, Flood Begins 0.00 knots
2017-04-26 06:19 PM EDT Max Flood 0.92 knots
2017-04-26 09:10 PM EDT Slack, Ebb Begins -0.01 knots
2017-04-27 12:31 AM EDT Max Ebb -1.55 knots
Dutch Island and Beaver Head, between, Rhode Island Current:  
2017-04-25 04:47 PM EDT Max Flood 1.13 knots
2017-04-25 07:36 PM EDT Slack, Ebb Begins -0.00 knots
2017-04-25 10:29 PM EDT Max Ebb -1.28 knots
2017-04-26 01:29 AM EDT Slack, Flood Begins 0.00 knots
2017-04-26 05:09 AM EDT Max Flood 1.16 knots
2017-04-26 08:00 AM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 10:52 AM EDT Max Ebb -1.29 knots
2017-04-26 01:52 PM EDT Slack, Flood Begins 0.00 knots
2017-04-26 05:29 PM EDT Max Flood 1.15 knots
2017-04-26 08:19 PM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:13 PM EDT Max Ebb -1.33 knots
Dutch Island, east of, West Passage, Rhode Island Current (15d):  
2017-04-25 06:57 PM EDT Slack, Ebb Begins -0.00 knots
2017-04-25 09:30 PM EDT Max Ebb -1.06 knots
2017-04-26 12:23 AM EDT Slack, Flood Begins 0.00 knots
2017-04-26 01:31 AM EDT Max Flood 0.47 knots
2017-04-26 07:21 AM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 09:53 AM EDT Max Ebb -1.07 knots
2017-04-26 12:46 PM EDT Slack, Flood Begins 0.00 knots
2017-04-26 01:51 PM EDT Max Flood 0.46 knots
2017-04-26 07:40 PM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 10:14 PM EDT Max Ebb -1.11 knots
2017-04-27 01:06 AM EDT Slack, Flood Begins 0.00 knots
Dutch Island, west of, Rhode Island Current (7d):  
2017-04-25 01:29 PM EDT Slack, Flood Begins 0.00 knots
2017-04-25 04:30 PM EDT Max Flood 1.59 knots
2017-04-25 08:13 PM EDT Slack, Ebb Begins -0.00 knots
2017-04-25 11:00 PM EDT Max Ebb -1.49 knots
2017-04-26 01:52 AM EDT Slack, Flood Begins 0.00 knots
2017-04-26 04:52 AM EDT Max Flood 1.63 knots
2017-04-26 08:37 AM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:23 AM EDT Max Ebb -1.50 knots
2017-04-26 02:15 PM EDT Slack, Flood Begins 0.00 knots
2017-04-26 05:12 PM EDT Max Flood 1.61 knots
2017-04-26 08:56 PM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:44 PM EDT Max Ebb -1.55 knots
Jamestown-North Kingstown Bridge, Rhode Island Current (15d):  
2017-04-25 02:09 PM EDT Max Flood 0.45 knots
2017-04-25 08:12 PM EDT Slack, Ebb Begins -0.00 knots
2017-04-25 10:43 PM EDT Max Ebb -1.49 knots
2017-04-26 01:09 AM EDT Slack, Flood Begins 0.00 knots
2017-04-26 02:31 AM EDT Max Flood 0.47 knots
2017-04-26 08:36 AM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:06 AM EDT Max Ebb -1.50 knots
2017-04-26 01:32 PM EDT Slack, Flood Begins 0.00 knots
2017-04-26 02:51 PM EDT Max Flood 0.46 knots
2017-04-26 08:55 PM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:27 PM EDT Max Ebb -1.55 knots
Rose Island, northeast of, Rhode Island Current (15d):  
2017-04-25 06:12 PM EDT Max Flood 0.91 knots
2017-04-25 08:17 PM EDT Slack, Ebb Begins -0.00 knots
2017-04-25 10:08 PM EDT Max Ebb -1.06 knots
2017-04-26 01:28 AM EDT Slack, Flood Begins 0.00 knots
2017-04-26 06:34 AM EDT Max Flood 0.93 knots
2017-04-26 08:41 AM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 10:31 AM EDT Max Ebb -1.07 knots
2017-04-26 01:51 PM EDT Slack, Flood Begins 0.00 knots
2017-04-26 06:54 PM EDT Max Flood 0.92 knots
2017-04-26 09:00 PM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 10:52 PM EDT Max Ebb -1.11 knots
Rose Island, northwest of, Rhode Island Current (15d):  
2017-04-25 01:24 PM EDT Slack, Flood Begins 0.00 knots
2017-04-25 05:53 PM EDT Max Flood 0.91 knots
2017-04-25 07:56 PM EDT Slack, Ebb Begins -0.00 knots
2017-04-25 10:37 PM EDT Max Ebb -1.06 knots
2017-04-26 01:47 AM EDT Slack, Flood Begins 0.00 knots
2017-04-26 06:15 AM EDT Max Flood 0.93 knots
2017-04-26 08:20 AM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:00 AM EDT Max Ebb -1.07 knots
2017-04-26 02:10 PM EDT Slack, Flood Begins 0.00 knots
2017-04-26 06:35 PM EDT Max Flood 0.92 knots
2017-04-26 08:39 PM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:21 PM EDT Max Ebb -1.11 knots
Rose Island, west of, Rhode Island Current:  
2017-04-25 02:20 PM EDT Slack, Flood Begins 0.00 knots
2017-04-25 05:45 PM EDT Max Flood 0.91 knots
2017-04-25 08:14 PM EDT Slack, Ebb Begins -0.00 knots
2017-04-25 10:48 PM EDT Max Ebb -1.28 knots
2017-04-26 02:43 AM EDT Slack, Flood Begins 0.00 knots
2017-04-26 06:07 AM EDT Max Flood 0.93 knots
2017-04-26 08:38 AM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:11 AM EDT Max Ebb -1.29 knots
2017-04-26 03:06 PM EDT Slack, Flood Begins 0.00 knots
2017-04-26 06:27 PM EDT Max Flood 0.92 knots
2017-04-26 08:57 PM EDT Slack, Ebb Begins -0.01 knots
2017-04-26 11:32 PM EDT Max Ebb -1.33 knots