- Low 5:07 AM 0.3 ft
- High 11:24 AM 2.8 ft
- Low 5:31 PM 0.2 ft
- High 11:44 PM 2.8 ft
First light 6:33 AMSunrise 7:02 AMSunset 5:47 PMLast light 6:15 PM
South Yarmouth, Bass River, MA Tide Chart & Tide Times
NOAA tide station 8447504 · Massachusetts · updated Oct 24, 2026
Sat, Oct 24: High tide 12:04 PM (3.0 ft); low tide 5:50 AM (0.2 ft) and 6:17 PM (0.0 ft).
Tide todayHigh 12:04 PMLow 5:50 AM · Low 6:17 PM
Today's range2.9 ft0.0 → 3.0 ft (MLLW)
Waves (buoy)Loading…NDBC 44020
Water temp (buoy)Loading…
WindLoading…
Sun7:03 AM – 5:45 PMFirst light 6:34 AM · Last light 6:14 PM
Buoy: NOAA NDBC 44020 (NANTUCKET SOUND), 13 mi away. Buoy readings are recent observations, not a surf forecast. Wind: observed at NOAA NDBC station 44020 (NANTUCKET SOUND), 13 mi away; forecast from the NOAA National Weather Service (api.weather.gov).
South Yarmouth, Bass River tides — next 3 days
Shaded = night · heights in feet above MLLW · local time
- Low 5:50 AM 0.2 ft
- High 12:04 PM 3.0 ft
- Low 6:17 PM 0.0 ft
First light 6:34 AMSunrise 7:03 AMSunset 5:45 PMLast light 6:14 PM
- High 12:28 AM 2.9 ft
- Low 6:33 AM 0.1 ft
- High 12:44 PM 3.1 ft
- Low 7:02 PM -0.1 ft
First light 6:35 AMSunrise 7:04 AMSunset 5:44 PMLast light 6:13 PM
- High 1:13 AM 2.9 ft
- Low 7:15 AM 0.0 ft
- High 1:25 PM 3.3 ft
- Low 7:48 PM -0.2 ft
First light 6:36 AMSunrise 7:05 AMSunset 5:42 PMLast light 6:11 PM
- High 1:58 AM 3.0 ft
- Low 7:59 AM -0.0 ft
- High 2:09 PM 3.3 ft
- Low 8:35 PM -0.3 ft
First light 6:37 AMSunrise 7:07 AMSunset 5:41 PMLast light 6:10 PM
South Yarmouth, Bass River tide table — next 8 days
| Fri, Oct 23 | Low 5:07 AM 0.27 ft | High 11:24 AM 2.79 ft | Low 5:31 PM 0.22 ft | High 11:44 PM 2.82 ft |
|---|---|---|---|---|
| Sat, Oct 24 | Low 5:50 AM 0.17 ft | High 12:04 PM 2.97 ft | Low 6:17 PM 0.03 ft | |
| Sun, Oct 25 | High 12:28 AM 2.90 ft | Low 6:33 AM 0.08 ft | High 12:44 PM 3.13 ft | Low 7:02 PM -0.13 ft |
| Mon, Oct 26 | High 1:13 AM 2.94 ft | Low 7:15 AM 0.02 ft | High 1:25 PM 3.26 ft | Low 7:48 PM -0.25 ft |
| Tue, Oct 27 | High 1:58 AM 2.96 ft | Low 7:59 AM -0.00 ft | High 2:09 PM 3.34 ft | Low 8:35 PM -0.31 ft |
| Wed, Oct 28 | High 2:46 AM 2.94 ft | Low 8:45 AM 0.01 ft | High 2:56 PM 3.36 ft | Low 9:24 PM -0.31 ft |
| Thu, Oct 29 | High 3:36 AM 2.88 ft | Low 9:34 AM 0.06 ft | High 3:46 PM 3.33 ft | Low 10:15 PM -0.25 ft |
| Fri, Oct 30 | High 4:30 AM 2.81 ft | Low 10:26 AM 0.14 ft | High 4:40 PM 3.24 ft | Low 11:10 PM -0.15 ft |
| Sat, Oct 31 | High 5:27 AM 2.72 ft | Low 11:23 AM 0.24 ft | High 5:38 PM 3.12 ft |
Times are local (standard/daylight). Heights in feet above MLLW.
Beaches & towns near this station
- Chatham, MA 10.8 mi
Nearby tide stations
- Dennisport, MA 3.6 mi
- Wychmere Harbor, MA 6.1 mi
- Sesuit Harbor, East Dennis, MA 6.2 mi
- Hyannis Port, MA 6.4 mi
- Saquatucket Harbor, MA 6.5 mi
- Barnstable Harbor, Beach Point, MA 6.5 mi
- Chatham, Stage Harbor, MA 11.2 mi
- Pleasant Bay, MA 11.5 mi
About this station
- NOAA station ID
- 8447504
- Type
- Subordinate station (offsets from NOAA station 8443970)
- Coordinates
- 41.6650, -70.1833
- Datum
- MLLW (feet)
- Time zone
- America/New_York
FAQ
When is high tide today at South Yarmouth, Bass River, MA?
On Sat, Oct 24, predicted high tide at South Yarmouth, Bass River, MA is at 12:04 PM local time.
When is low tide today at South Yarmouth, Bass River, MA?
On Sat, Oct 24, predicted low tide at South Yarmouth, Bass River, MA is at 5:50 AM, 6:17 PM local time.
Where does this tide data come from?
Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 8447504. Heights are in feet relative to Mean Lower Low Water (MLLW).