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Stony Brook
Kayak spot · United States
Flat water: a lake, canal or slow river
Is it worth the trip?
97Good out of 100 for your dates
2 days tie for best
Tue 3 · 99 out of 100
- Wind
- 3 kn
- Gusts
- 9kn
- Air
- 21°C
- Rain
- 0 mm
Wed 4 · 100 out of 100
- Wind
- 9 kn
- Gusts
- 20kn
- Air
- 22°C
- Rain
- 0 mm
Thu 5 · 100 out of 100
- Wind
- 10 kn
- Gusts
- 21kn
- Air
- 22°C
- Rain
- 0 mm
Fri 6 · 95 out of 100
- Wind
- 7 kn
- Gusts
- 16kn
- Air
- 20°C
- Rain
- 12 mm
Sat 7 · 98 out of 100
- Wind
- 5 kn
- Gusts
- 14kn
- Air
- 19°C
- Rain
- 3.3 mm
Sun 8 · 90 out of 100
- Wind
- 9 kn
- Gusts
- 20kn
- Air
- 15°C
- Rain
- 0 mm
Mon 9 · 90 out of 100
- Wind
- 4 kn
- Gusts
- 12kn
- Air
- 14°C
- Rain
- 0 mm
Tap a day for wind, gusts, air and rain. Full forecast
Forecast: next 10 days
Full forecast- Mon 298, good
- Tue 399, good
- Wed 4100, good
- Thu 5100, good
- Fri 695, good
- Sat 798, good
- Sun 890, good
- Mon 990, good
- Tue 1086, good
- Wed 1184, good
The spot in one fact
- Flat waterthe water
Full forecast
every day, every number
The score doesn't know the river level, weirs or your skill.
| Day | Score | Wind | Gusts | Air | Rain |
|---|---|---|---|---|---|
| Mon 2Nov | 98, good | 7 kn | 16kn | 20°C | 0 mm |
| Tue 3Nov | 99, good | 3 kn | 9kn | 21°C | 0 mm |
| Wed 4Nov | 100, good | 9 kn | 20kn | 22°C | 0 mm |
| Thu 5Nov | 100, good | 10 kn | 21kn | 22°C | 0 mm |
| Fri 6Nov | 95, good | 7 kn | 16kn | 20°C | 12 mm |
| Sat 7Nov | 98, good | 5 kn | 14kn | 19°C | 3.3 mm |
| Sun 8Nov | 90, good | 9 kn | 20kn | 15°C | 0 mm |
| Mon 9Nov | 90, good | 4 kn | 12kn | 14°C | 0 mm |
| Tue 10Nov | 86, good | 10 kn | 22kn | 12°C | 1.2 mm |
| Wed 11Nov | 84, good | 11 kn | 25kn | 11°C | 1.5 mm |
Wind and gusts are in knots, rain in mm. The river's level is under In the water. More
Forecast updated . It refreshes every three hours. Forecast data: ECMWF, DWD, Météo-France and NOAA, served by Open-Meteo.com (CC BY 4.0). Changed by us. Generated using E.U. Copernicus Marine Service Information.
Map
the spot and its town
Stony Brook on Google Maps · Directions
Each place wears its best day on these dates: green good, amber fair, pale red poor, as the key says.
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More kayaking near here
1 place
- Charles River 3.5 km away
About
the place in full, sources, credits
About Stony Brook
A launch on the Stony Brook. No grade stated: ask locally before you paddle. None within 10 km, the nearest 16 km away. The town to stay in is Waltham. Within 5 km we also list 1 kayak spot.
- River Stony Brook
- Grade No grade is stated.
- Who it suits No grade stated: ask locally before you paddle.
- Access No source states the access rules: check locally.
- Schools, hire None within 10 km, the nearest 16 km away.
Spots and rivers: © OpenStreetMap contributors (ODbL). Whitewater sections © Rivermap (rivermap.org), Riverzone and Jonathan Riddell, ODbL.
The score is the conditions only: the journey, the price and the partners never change it (how we score, how we earn).
Rough cost (estimate): about US$1,100–US$2,030 each
about US$1,100–US$2,030 each · 6 nights, 2 sharing: flights, taxi, stay, food, kayak hire.
Our estimate from typical public prices, not a quote: check the real prices before you book (where they come from). Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 2 November 2026.
How we worked it out
| What | How we worked it out | Each |
|---|---|---|
| Flights | return MDW to BOS, estimated from distance and season, 1 airline on the route, with a hold bag | about US$168–US$356 |
| Taxi | airport and back, shared | about US$40–US$74 |
| Stay | 6 nights, a mid-range double, shared | about US$349–US$584 |
| Food | 7 days eating out | about US$342–US$637 |
| Kayak hire | 5 days, or about US$114 to fly your own | about US$201–US$376 |
| Total | about US$1,100–US$2,030 |
Prices from public sources, checked in 2026.
Where to stay: Waltham
Ad Links marked Ad may pay us if you book. You pay the same, and they never change a score. How we earn
about 10 min by car · 7 places to stay
about US$134/nightcountry average
About Waltham its beds, food and every spot near it
About US$134 a night is our estimate of the country's average 2-star double room that month: not each town's price, and not a quote. Drives are estimates. Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 2 November 2026.
Getting there: about 4h 55m
About 4h 55m door to door from Chicago
Fly MDW → BOS, direct, then 40 min by road
Flights MDW → BOS on your dates · AviasalesAd
An estimate, one way; the journey never changes the score.
On the water
Kayak trips and courses in Waltham · GetYourGuideKayak hire in Waltham · GetYourGuide
River level
Gauge at STONY BROOK AT RT 20 AT WALTHAM, MA, 1 km downstream: 0.075 m³/s, very low for November (updated 2 h ago). Low.
Bands are this gauge's own record: under its usual low, running, high, and in flood on its few highest days a year. Not a runnable range for the section: check before you go. River levels in the United States: U.S. Geological Survey (public domain). Credits
Paddling schools, clubs and hire nearby
The nearest named schools, clubs and kayak or canoe hire within 25 km, in a straight line. Listings, not a recommendation. Schools, clubs and hire: © OpenStreetMap contributors (ODbL). Credits