FZUS51 KBOX 130808 SRFBOX Surf Zone Forecast National Weather Service Boston/Norton MA 408 AM EDT Mon Apr 13 2026 MAZ022-132200- Barnstable MA- Including the beaches of Chatham, Eastham, and Provincetown 408 AM EDT Mon Apr 13 2026 .TODAY... Rip Current Risk*... East Coast...............Moderate. Surf Height... East Coast...............4 to 8 feet. Thunderstorm Potential**....None. UV Index**..................High. Water Temperature... East Coast...............In the lower 40s. Weather.....................Cloudy. A slight chance of showers. High Temperature............In the upper 50s. Winds.......................Breezy. Southwest winds 20 to 25 mph. Tides... Nauset Beach.............High 4.0 feet (MLLW) 07:47 AM EDT. Low 0.4 feet (MLLW) 02:09 PM EDT. Hyannisport..............High 3.2 feet (MLLW) 09:26 AM EDT. Low 0.4 feet (MLLW) 03:16 PM EDT. Barnstable Harbor........High 9.2 feet (MLLW) 08:45 AM EDT. Low 1.0 feet (MLLW) 03:22 PM EDT. .TUESDAY... Rip Current Risk*... East Coast...............Low. Surf Height... East Coast...............3 to 6 feet. Thunderstorm Potential**....None. Weather.....................Mostly sunny. High Temperature............In the upper 50s. Winds.......................West winds around 10 mph, becoming south in the afternoon. Tides... Nauset Beach.............High 4.2 feet (MLLW) 08:39 AM EDT. Low 0.3 feet (MLLW) 02:57 PM EDT. Hyannisport..............High 3.3 feet (MLLW) 10:18 AM EDT. Low 0.3 feet (MLLW) 04:03 PM EDT. Barnstable Harbor........High 9.5 feet (MLLW) 09:37 AM EDT. Low 0.6 feet (MLLW) 04:10 PM EDT. .WEDNESDAY...Surf height around 3 feet. Mostly sunny. Highs in the upper 50s. Southwest winds around 10 mph. .THURSDAY...Surf height 3 to 4 feet. Mostly cloudy. A slight chance of showers. Highs in the lower 50s. Southeast winds around 10 mph. .FRIDAY...Surf height 3 to 4 feet. Partly sunny. A slight chance of showers. Highs in the mid 50s. Southwest winds around 10 mph. && Rip Current Risk Category * Low Risk - The risk for rip currents is low, however, life-threatening rip currents often occur in the vicinity of groins, jetties, reefs, and piers. * Moderate Risk - Life-threatening rip currents are possible in the surf zone. * High Risk - Life-threatening rip currents are likely in the surf zone. ** For thunderstorm, waterspout, and UV definitions see: https://www.weather.gov/beach/box $$ MAZ024-132200- Nantucket MA- Including the beaches of Nantucket 408 AM EDT Mon Apr 13 2026 .TODAY... Rip Current Risk*... East Coast...............Moderate. South Coast..............Moderate. Surf Height... East Coast...............4 to 8 feet. South Coast..............6 to 9 feet. Thunderstorm Potential**....None. UV Index**..................High. Water Temperature... East Coast...............In the lower 40s. South Coast..............In the mid 40s. Weather.....................Cloudy. A slight chance of showers. High Temperature............In the mid 50s. Winds.......................Breezy. Southwest winds 20 to 25 mph. Tides... Nantucket................High 3.0 feet (MLLW) 09:28 AM EDT. Low 0.3 feet (MLLW) 03:31 PM EDT. Great Point..............High 2.9 feet (MLLW) 09:17 AM EDT. Low 0.3 feet (MLLW) 03:20 PM EDT. .TUESDAY... Rip Current Risk*... East Coast...............Moderate. South Coast..............Moderate. Surf Height... East Coast...............3 to 6 feet. South Coast..............4 to 6 feet. Thunderstorm Potential**....None. Weather.....................Mostly sunny. Areas of fog. High Temperature............In the upper 50s. Winds.......................Southwest winds around 10 mph. Tides... Nantucket................High 3.0 feet (MLLW) 10:19 AM EDT. Low 0.2 feet (MLLW) 04:14 PM EDT. Great Point..............High 3.1 feet (MLLW) 10:09 AM EDT. Low 0.2 feet (MLLW) 04:08 PM EDT. .WEDNESDAY...Surf height around 4 feet. Mostly sunny. Highs in the mid 50s. Southwest winds around 10 mph. .THURSDAY...Surf height around 4 feet. Mostly cloudy. Highs in the mid 50s. South winds around 10 mph. .FRIDAY...Surf height around 4 feet. Partly sunny. A slight chance of showers. Highs in the mid 50s. Southwest winds around 10 mph. && Rip Current Risk Category * Low Risk - The risk for rip currents is low, however, life-threatening rip currents often occur in the vicinity of groins, jetties, reefs, and piers. * Moderate Risk - Life-threatening rip currents are possible in the surf zone. * High Risk - Life-threatening rip currents are likely in the surf zone. ** For thunderstorm, waterspout, and UV definitions see: https://www.weather.gov/beach/box $$ MAZ023-132200- Dukes MA- Including the beaches of Edgartown and Aquinnah 408 AM EDT Mon Apr 13 2026 .TODAY... Rip Current Risk*...........Moderate. Surf Height.................5 to 9 feet. Thunderstorm Potential**....None. UV Index**..................High. Water Temperature...........In the mid 40s. Weather.....................Cloudy. Areas of fog. A slight chance of showers. High Temperature............In the upper 50s. Winds.......................Breezy. Southwest winds 20 to 25 mph. Tides... Squibnocket Point........Low 0.2 feet (MLLW) 11:08 AM EDT. High 2.6 feet (MLLW) 04:45 PM EDT. .TUESDAY... Rip Current Risk*...........Low. Surf Height.................3 to 6 feet. Thunderstorm Potential**....None. Weather.....................Mostly sunny. Areas of fog. High Temperature............Around 60. Winds.......................Southwest winds around 10 mph. Tides... Squibnocket Point........Low 0.0 feet (MLLW) 11:43 AM EDT. High 3.0 feet (MLLW) 05:35 PM EDT. .WEDNESDAY...Surf height around 4 feet. Mostly sunny. Highs in the upper 50s. Southwest winds around 10 mph. .THURSDAY...Surf height around 4 feet. Mostly cloudy. Highs in the mid 50s. South winds around 10 mph. .FRIDAY...Surf height around 4 feet. Partly sunny. A slight chance of showers. Highs in the upper 50s. Southwest winds around 10 mph. && Rip Current Risk Category * Low Risk - The risk for rip currents is low, however, life-threatening rip currents often occur in the vicinity of groins, jetties, reefs, and piers. * Moderate Risk - Life-threatening rip currents are possible in the surf zone. * High Risk - Life-threatening rip currents are likely in the surf zone. ** For thunderstorm, waterspout, and UV definitions see: https://www.weather.gov/beach/box $$ MAZ020-132200- Southern Bristol MA- Including the beaches of Westport, Dartmouth, and New Bedford 408 AM EDT Mon Apr 13 2026 .TODAY... Rip Current Risk*...........Moderate. Surf Height.................5 to 8 feet. Thunderstorm Potential**....None. UV Index**..................High. Water Temperature...........In the lower 40s. Weather.....................Cloudy. A slight chance of showers. High Temperature............In the upper 50s. Winds.......................Breezy. Southwest winds 20 to 25 mph. Tides... Westport Harbor..........Low 0.2 feet (MLLW) 11:43 AM EDT. High 2.7 feet (MLLW) 05:39 PM EDT. .TUESDAY... Rip Current Risk*...........Low. Surf Height.................4 to 5 feet. Thunderstorm Potential**....None. Weather.....................Mostly sunny. Areas of fog. High Temperature............In the mid 60s. Winds.......................Southwest winds 5 to 10 mph. Tides... Westport Harbor..........High 2.7 feet (MLLW) 06:04 AM EDT. Low 0.0 feet (MLLW) 12:18 PM EDT. .WEDNESDAY...Surf height around 4 feet. Mostly sunny. Highs in the mid 60s. South winds around 10 mph. .THURSDAY...Surf height around 4 feet. Mostly cloudy. A slight chance of showers. Highs in the lower 60s. South winds around 10 mph. .FRIDAY...Surf height 3 to 4 feet. Partly sunny. A chance of showers. Highs in the mid 60s. Southwest winds around 10 mph. && Rip Current Risk Category * Low Risk - The risk for rip currents is low, however, life-threatening rip currents often occur in the vicinity of groins, jetties, reefs, and piers. * Moderate Risk - Life-threatening rip currents are possible in the surf zone. * High Risk - Life-threatening rip currents are likely in the surf zone. ** For thunderstorm, waterspout, and UV definitions see: https://www.weather.gov/beach/box $$ RIZ007-132200- Newport RI- Including the beaches of Newport, Middletown, and Little Compton 408 AM EDT Mon Apr 13 2026 .TODAY... Rip Current Risk*...........Moderate. Surf Height.................5 to 9 feet. Thunderstorm Potential**....None. UV Index**..................High. Water Temperature...........In the lower 40s. Weather.....................Cloudy. A slight chance of showers. High Temperature............In the upper 50s. Winds.......................Southwest winds 15 to 20 mph. Tides... Newport..................Low 0.3 feet (MLLW) 11:10 AM EDT. High 3.2 feet (MLLW) 05:30 PM EDT. .TUESDAY... Rip Current Risk*...........Low. Surf Height.................4 to 5 feet. Thunderstorm Potential**....None. Weather.....................Mostly sunny. Areas of fog. High Temperature............In the mid 60s. Winds.......................Southwest winds 5 to 10 mph. Tides... Newport..................Low 0.0 feet (MLLW) 11:45 AM EDT. .WEDNESDAY...Surf height around 4 feet. Mostly sunny. A slight chance of showers. Highs in the lower 60s. Southwest winds around 10 mph. .THURSDAY...Surf height around 4 feet. Mostly cloudy. A slight chance of showers. Highs in the lower 60s. South winds around 10 mph. .FRIDAY...Surf height 3 to 4 feet. Partly sunny. A slight chance of showers. Highs in the mid 60s. Southwest winds around 10 mph. && Rip Current Risk Category * Low Risk - The risk for rip currents is low, however, life-threatening rip currents often occur in the vicinity of groins, jetties, reefs, and piers. * Moderate Risk - Life-threatening rip currents are possible in the surf zone. * High Risk - Life-threatening rip currents are likely in the surf zone. ** For thunderstorm, waterspout, and UV definitions see: https://www.weather.gov/beach/box $$ RIZ006-132200- Washington RI- Including the beaches of Narragansett, Charlestown, and Westerly 408 AM EDT Mon Apr 13 2026 .TODAY... Rip Current Risk*...........Low. Surf Height.................6 to 9 feet. Thunderstorm Potential**....None. UV Index**..................High. Water Temperature...........In the lower 40s. Weather.....................Mostly cloudy. A slight chance of showers. High Temperature............In the lower 60s. Winds.......................Southwest winds around 20 mph. Tides... Watch Hill Point.........Low 0.2 feet (MLLW) 12:26 PM EDT. Point Judith (Harbor)....Low 0.2 feet (MLLW) 11:23 AM EDT. High 2.9 feet (MLLW) 05:33 PM EDT. Narragansett Pier........Low 0.2 feet (MLLW) 11:21 AM EDT. High 2.9 feet (MLLW) 05:19 PM EDT. .TUESDAY... Rip Current Risk*...........Low. Surf Height.................4 to 5 feet. Thunderstorm Potential**....None. Weather.....................Mostly sunny. High Temperature............In the upper 60s. Winds.......................Southwest winds 5 to 10 mph. Tides... Watch Hill Point.........High 2.4 feet (MLLW) 06:36 AM EDT. Low 0.0 feet (MLLW) 01:01 PM EDT. Point Judith (Harbor)....Low 0.0 feet (MLLW) 12:01 PM EDT. Narragansett Pier........Low 0.0 feet (MLLW) 11:56 AM EDT. .WEDNESDAY...Surf height around 4 feet. Mostly sunny. A slight chance of showers. Highs in the upper 60s. Southwest winds around 10 mph. .THURSDAY...Surf height around 4 feet. Mostly cloudy. A slight chance of showers. Highs in the mid 60s. South winds around 5 mph. .FRIDAY...Surf height 3 to 4 feet. Partly sunny. A slight chance of showers. Highs in the upper 60s. Southwest winds around 5 mph. && Rip Current Risk Category * Low Risk - The risk for rip currents is low, however, life-threatening rip currents often occur in the vicinity of groins, jetties, reefs, and piers. * Moderate Risk - Life-threatening rip currents are possible in the surf zone. * High Risk - Life-threatening rip currents are likely in the surf zone. ** For thunderstorm, waterspout, and UV definitions see: https://www.weather.gov/beach/box $$ RIZ008-132200- Block Island RI- Including the beaches of Block Island 408 AM EDT Mon Apr 13 2026 .TODAY... Rip Current Risk*...........Moderate. Surf Height.................4 to 8 feet. Thunderstorm Potential**....None. UV Index**..................High. Water Temperature...........In the lower 40s. Weather.....................Mostly cloudy. Areas of fog. A slight chance of showers. High Temperature............In the mid 50s. Winds.......................Breezy. Southwest winds 20 to 25 mph. Tides... Block Island (Old Harbor)Low 0.2 feet (MLLW) 11:32 AM EDT. High 2.7 feet (MLLW) 05:29 PM EDT. .TUESDAY... Rip Current Risk*...........Moderate. Surf Height.................4 to 5 feet. Thunderstorm Potential**....None. Weather.....................Mostly sunny. Areas of fog. High Temperature............In the mid 50s. Winds.......................Southwest winds around 10 mph. Tides... Block Island (Old Harbor)Low 0.0 feet (MLLW) 12:04 PM EDT. .WEDNESDAY...Surf height around 4 feet. Mostly sunny. Highs in the mid 50s. Southwest winds around 10 mph. .THURSDAY...Surf height around 4 feet. Mostly cloudy. Highs in the mid 50s. South winds around 10 mph. .FRIDAY...Surf height around 4 feet. Partly sunny. A slight chance of showers. Highs in the upper 50s. Southwest winds around 10 mph. && Rip Current Risk Category * Low Risk - The risk for rip currents is low, however, life-threatening rip currents often occur in the vicinity of groins, jetties, reefs, and piers. * Moderate Risk - Life-threatening rip currents are possible in the surf zone. * High Risk - Life-threatening rip currents are likely in the surf zone. ** For thunderstorm, waterspout, and UV definitions see: https://www.weather.gov/beach/box $$ MAZ019-132200- Eastern Plymouth MA- Including the beaches of Cohasset, Duxbury, Hingham, Kingston, Marshfield, Plymouth, and Scituate 408 AM EDT Mon Apr 13 2026 .TODAY... Rip Current Risk*...........Low. Surf Height.................3 to 6 feet. Thunderstorm Potential**....None. UV Index**..................High. Water Temperature...........Around 40. Weather.....................Cloudy. A slight chance of showers. High Temperature............In the lower 60s. Winds.......................Southwest winds around 20 mph. Tides... Scituate Harbor..........High 8.6 feet (MLLW) 08:42 AM EDT. Low 1.1 feet (MLLW) 02:58 PM EDT. Plymouth.................High 9.3 feet (MLLW) 08:46 AM EDT. Low 1.3 feet (MLLW) 03:19 PM EDT. .TUESDAY... Rip Current Risk*...........Low. Surf Height.................2 to 4 feet. Thunderstorm Potential**....None. Weather.....................Mostly sunny. High Temperature............In the upper 60s. Winds.......................West winds around 5 mph, becoming south in the afternoon. Tides... Scituate Harbor..........High 8.9 feet (MLLW) 09:33 AM EDT. Low 0.8 feet (MLLW) 03:45 PM EDT. Plymouth.................High 9.6 feet (MLLW) 09:38 AM EDT. Low 1.0 feet (MLLW) 04:05 PM EDT. .WEDNESDAY...Surf height 2 to 3 feet. Partly sunny. A slight chance of showers. Highs in the upper 60s. South winds around 10 mph. .THURSDAY...Surf height around 2 feet. Mostly cloudy. A chance of showers. Highs in the lower 60s. East winds around 10 mph. .FRIDAY...Surf height around 2 feet. Partly sunny. A chance of showers. Highs in the mid 60s. Southwest winds around 10 mph. && Rip Current Risk Category * Low Risk - The risk for rip currents is low, however, life-threatening rip currents often occur in the vicinity of groins, jetties, reefs, and piers. * Moderate Risk - Life-threatening rip currents are possible in the surf zone. * High Risk - Life-threatening rip currents are likely in the surf zone. ** For thunderstorm, waterspout, and UV definitions see: https://www.weather.gov/beach/box $$ MAZ015-016-132200- Suffolk MA-Eastern Norfolk MA- Including the beaches of Boston, Chelsea, Revere, Winthrop, Braintree, Milton, Quincy, and Weymouth 408 AM EDT Mon Apr 13 2026 .TODAY... Rip Current Risk*...........Low. Surf Height.................4 to 7 feet. Thunderstorm Potential**....None. UV Index**..................High. Water Temperature...........In the lower 40s. Weather.....................Cloudy. A slight chance of showers. High Temperature............In the mid 60s. Winds.......................Southwest winds 15 to 20 mph. Tides... Boston...................High 9.2 feet (MLLW) 08:34 AM EDT. Low 1.0 feet (MLLW) 02:52 PM EDT. .TUESDAY... Rip Current Risk*...........Low. Surf Height.................2 to 3 feet. Thunderstorm Potential**....None. Weather.....................Mostly sunny. High Temperature............Around 70. Winds.......................West winds around 5 mph, becoming southeast in the afternoon. Tides... Boston...................High 9.5 feet (MLLW) 09:26 AM EDT. Low 0.6 feet (MLLW) 03:40 PM EDT. .WEDNESDAY...Surf height 2 to 3 feet. Partly sunny. A chance of showers. Highs in the lower 70s. South winds around 10 mph. .THURSDAY...Surf height around 2 feet. Mostly cloudy. A chance of showers. Highs in the lower 60s. East winds around 10 mph. .FRIDAY...Surf height around 2 feet. Partly sunny. A chance of showers. Highs in the mid 60s. Southwest winds around 10 mph. && Rip Current Risk Category * Low Risk - The risk for rip currents is low, however, life-threatening rip currents often occur in the vicinity of groins, jetties, reefs, and piers. * Moderate Risk - Life-threatening rip currents are possible in the surf zone. * High Risk - Life-threatening rip currents are likely in the surf zone. ** For thunderstorm, waterspout, and UV definitions see: https://www.weather.gov/beach/box $$ MAZ007-132200- Eastern Essex MA- Including the beaches of Beverly, Gloucester, and Newburyport 408 AM EDT Mon Apr 13 2026 .TODAY... Rip Current Risk*...........Low. Surf Height.................5 to 7 feet. Thunderstorm Potential**....None. UV Index**..................High. Water Temperature...........In the lower 40s. Weather.....................Cloudy. A chance of showers. High Temperature............In the mid 60s. Winds.......................Southwest winds 15 to 20 mph. Tides... Newburyport..............High 7.8 feet (MLLW) 08:58 AM EDT. Low 0.8 feet (MLLW) 03:38 PM EDT. Gloucester Harbor........High 8.4 feet (MLLW) 08:38 AM EDT. Low 0.9 feet (MLLW) 02:55 PM EDT. .TUESDAY... Rip Current Risk*...........Low. Surf Height.................2 to 4 feet. Thunderstorm Potential**....None. Weather.....................Mostly sunny. A slight chance of showers. High Temperature............In the lower 60s. Winds.......................West winds around 5 mph, becoming southeast in the afternoon. Tides... Newburyport..............High 8.0 feet (MLLW) 09:51 AM EDT. Low 0.6 feet (MLLW) 04:24 PM EDT. Gloucester Harbor........High 8.7 feet (MLLW) 09:29 AM EDT. Low 0.7 feet (MLLW) 03:41 PM EDT. .WEDNESDAY...Surf height 2 to 3 feet. Mostly cloudy. A chance of showers. Highs in the mid 60s. Southeast winds around 10 mph. .THURSDAY...Surf height 2 to 3 feet. Mostly cloudy. A chance of showers. Highs in the upper 50s. East winds around 10 mph. .FRIDAY...Surf height 2 to 3 feet. Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Highs in the lower 60s. Southwest winds around 5 mph. && Rip Current Risk Category * Low Risk - The risk for rip currents is low, however, life-threatening rip currents often occur in the vicinity of groins, jetties, reefs, and piers. * Moderate Risk - Life-threatening rip currents are possible in the surf zone. * High Risk - Life-threatening rip currents are likely in the surf zone. ** For thunderstorm, waterspout, and UV definitions see: https://www.weather.gov/beach/box $$