Wyoming | Greater Yellowstone / Jackson Hole
String and Leigh LakesString Lake canoe launch to Leigh Lake portage and return
A hand-launch lake itinerary linking shallow String Lake with Leigh Lake via the established carry from the String/Leigh trailhead.
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Route location
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Need to know
Why this call
Safety
Route safety
CautionThis route has hazards or access considerations that require extra verification.
Safety details
String Lake is shallow but Leigh Lake is cold, exposed, and reached by a carry; use a light craft and secure the boat for the portage.
- The NPS middle parking lot is a carry-down canoe launch rather than a trailer ramp; congestion and seasonal road closures can prevent access.
- Keep a weather-based turnaround rule. Wind, lightning, sudden cold, and limited shoreline landings can make a short lake trip consequential.
Keep String and Leigh Lakes handy
Save this route in PaddleToday and check its conditions before your next paddle.
Route overview
Trip details
Access rules, camping, seasonal conditions and trip length.
Distance, difficulty, rules and camping
Plan ahead
Tomorrow and the weekend
Forecasts can change. Check current conditions again before leaving.
Waiting on forecast.
Waiting on forecast.
Plan
Plan your trip
Launch points, shuttle details, distance, and access notes.
Route logistics
Access and shuttle
A hand-launch lake itinerary linking shallow String Lake with Leigh Lake via the established carry from the String/Leigh trailhead.
Access map
Put-in
String Lake canoe launchUse only the named public or land-manager access; a nearby shoreline is not proof of a legal launch.
Take-out
String Lake canoe launchConfirm seasonal gates, parking, fees, permits, AIS inspection, carry path, and take-out status immediately before the trip.
Road shuttle
Choose a shorter tripOptional
Access planner
Choose your launch and take-out
This changes launch and take-out logistics, not today's river score.
String Lake canoe launch to String Lake canoe launch is about 3.6 mi. Use the planner to compare shorter access pairs.
Access notes and hazards
Access caveats
- Use only the named public or land-manager access; a nearby shoreline is not proof of a legal launch.
- Confirm seasonal gates, parking, fees, permits, AIS inspection, carry path, and take-out status immediately before the trip.
- Private banks and easements may constrain landing, scouting, camping, or portage; remain within the authorized corridor.
Watch for
- cold water, wind, lightning, and sudden weather
- mandatory carry/portage and slippery shoreline
- limited parking, seasonal road closure, and backcountry permit rules
Plan this paddle
Choose your trip times
No account needed. Check the selected access points above, then choose both dates and times. For an overnight paddle, set take-out to the following date.
Times use the selected time zone. Check it against the river’s location before saving or sharing.
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Conditions
Water levels, gauge history, and hourly forecast
Check the forecast and local water levels before launching.
USGS measurements
More about this gauge
These measurements come from the gauge station. Water depth and current can differ along your trip.
River camera · USGS
View at the gauge
Snake River near Moran, WY (proxy for Teton lake conditions). This view may be outside your paddling reach. Images are periodic and do not establish safe conditions.
Gauge detail
Water-level history and forecastDetailed view
Gauge note
No published water-level range for this trip · Snake River near Moran, WY (proxy for Teton lake conditions)
Does this gauge apply to my trip?
Snake River near Moran, WY (proxy for Teton lake conditions) does not establish suitable water levels for this trip. Check the access and hazard notes and ask locally about current conditions.
New to reading stage or flow? Read the paddler's gauge guide.
Gauge
Recent trend
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Gauge source
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Hourly forecast
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Next 8 hours
Short-route forecast
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Route gallery
Photos
Check each caption: some photos show the surrounding area rather than this exact trip.

Sources
Data and sources
Read the access and hazard notes and check the linked guides. We do not issue a daily score for this trip.
NotesWhat to know before you go
These notes cover the access details, route quirks, and source caveats most likely to matter once you get there.
- Official route corridorString Lake canoe launch to Leigh Lake portage and return; About 3.6 lake/carry miles out and back
Grand Teton NPS String and Leigh Lakes plan identifies the access pair and operational character.
- Defensible proxy gaugeUSGS 13011000 — Snake River near Moran, WY (proxy for Teton lake conditions)
Gauge is upstream or downstream in the same regulated river system; it cannot substitute for a local scout or dam-release notice.
- Threshold postureMinimum-only planning model with no numeric cutoff
No live scoring is justified from the available route-specific evidence; the model is intentionally planning-only.
- Public access controlString Lake canoe launch to String Lake canoe launch
Named agency/park access points are retained, including any intentional parking or campground offset from the shoreline.
- Safety and land managementPFD, AIS, water temperature, current hazards, and current closures govern the decision
Review current agency rules, dam/release notices, wind, debris, and private-bank restrictions before launching.
- Camping classificationnearby_basecamp
Day trip by default. Overnight backcountry camping on Leigh/adjacent lakes requires an NPS backcountry permit; no parking-lot camping.
- Image decisionGrand Teton NPS waterway context photograph
This photo shows the same watershed, not this exact reach.
- Overlap decisionRetained as a distinct access-to-access card
Adjacent cards have different launch/take-out pairs, operational boundaries, difficulty, or trip length; no duplicate corridor was found in the Wyoming baseline.
Verify it yourselfCheck the source links
Use these links to double-check the gauge, route details, and access notes before you head out.
Paddler reports
Recent notes from paddlers
A few quick notes from people who were on this route recently.
Reports
Paddler reports
See recent photos and notes from people on the route.
Share your trip
Keep exploring
More routes to check next
Compare another stretch on this river, or explore different rivers within 75 straight-line miles.
Quick answers
String and Leigh Lakes paddling FAQ
What water level is best for the String Lake canoe launch to Leigh Lake portage and return route on the String and Leigh Lakes?
This planning route has no live Paddle Today score. Review the linked water-level sources, current access notices and route-specific hazards before travel.
Where does the String Lake canoe launch to Leigh Lake portage and return route on the String and Leigh Lakes start and end?
This route starts at String Lake canoe launch and ends at String Lake canoe launch, about 3.6 lake/carry miles out and back on the water.
Is the String Lake canoe launch to Leigh Lake portage and return route on the String and Leigh Lakes suitable for beginners?
This is listed as a easy route. Review the difficulty notes, hazards and current access conditions against your group's skills. No live score assesses this trip.
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