Yup Sup
Yup Sup is an SUP school and rentals in Marshfield. From May to October, they offer paddleboard and kayak rentals with direct access to the South River.
Gallery
Outfitter details
- Disciplines
- Paddleboarding (SUP)
Paddler reviews
Rating from Google.
Around here
Around Yup Sup
- Pinewood Lodge Campground and Function HallRV park · ★ 4.415 mi (opens in a new tab)
- Ellis-Haven CampgroundRV park · ★ 4.115.6 mi (opens in a new tab)
- Curlew Pond campgroundRV park · ★ 5.016.9 mi (opens in a new tab)
- Blueberry Hill CamgroundRV park · ★ 4.317.2 mi (opens in a new tab)
- Jellystone Park™ Cranberry AcresRV park · ★ 4.319.5 mi (opens in a new tab)
- Sandy Pond CampgroundRV park · ★ 4.324.2 mi (opens in a new tab)
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
Typical flow by month
1966 to 2026
The water at Yup Sup typically runs highest in March, at a median 89 cfs, and lowest in August, at 11 cfs. The highest flow on record for any single day is 1,260 cfs, in 2010.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 60 | 40 to 100 |
| February | 69 | 45 to 107 |
| March | 89 | 60 to 144 |
| April | 75 | 52 to 118 |
| May | 49 | 34 to 73 |
| June | 28 | 17 to 51 |
| July | 12 | 6.4 to 26 |
| August | 11 | 5.9 to 24 |
| September | 11 | 6.0 to 22 |
| October | 20 | 9.7 to 42 |
| November | 44 | 25 to 78 |
| December | 57 | 37 to 108 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 60 years of record. Statistics published by the US Geological Survey for Indian Head River at Hanover, MA (site 01105730). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Current conditions
Today · Fri
52Maybe/ 100
100% chance of rain · Wind 11 kt
RainHigh 68°F, low 61°FRain 100%Wind 11 kt, gusts 25
Streamflow
23 cfs
Below normal (23rd)
Water level
1.71 ft
Air quality
32 Good
Weymouth monitor, 25 km
National Weather ServiceBelow flood stage
Flood stage 6 ft. NWS reads 2.78 ft here.
Tides
Falling
Low 0.6 ft at Sat 3:49 AM
Predicted at Damons Point, North River, 4 km away.
Get a 2027 tide calendar for this stationForecast from Open-Meteo global models (NOAA & ECMWF). Flood stages and forecasts: NOAA National Weather Service. Air quality: Massachusetts Dept. of Environmental Protection via EPA AirNow. Preliminary data, not verified. Tide predictions: NOAA CO-OPS, feet above mean lower low water.
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