New Jersey | Monmouth County / Manasquan River freshwater-tidal reach
Manasquan River
Hospital Road access to Brice Park at Allenwood–Lakewood Road
Route planning details, access notes, and local verification guidance.
Route location
Loading the route coverage map.

Need to know
Why this call
Safety
Route safety
CautionThis route has hazards or access considerations that require extra verification.
Safety details
Wear a fitted PFD, carry communication and rescue gear, and do not paddle beyond the group’s moving-water skills.
- Recent rain can raise Pine Barrens streams quickly and move wood into otherwise familiar channels; inspect the launch, route, and take-out on the day of travel.
- Do not use private banks, bridge shoulders, unmarked pull-offs, or closed park facilities as bailout or camping access.
- This is a freshwater-tidal reach: plan around tide and wind, expect changing current and shallow sections, and do not treat an upstream river-gage value as a local depth or tide cutoff.
- NJDEP identifies a small weir associated with the Manasquan Reservoir intake near Hospital Road during low flows. Scout the intake/weir area and every bridge, obstruction, strainer, and landing; do not run a weir, dam, or unscouted structure.
- The route ends at Brice Park below the Parkway Bridge. Do not continue through the Parkway, Allenwood Lagoon, Manasquan WMA, or toward the inlet without a separate tidal-navigation, water-quality, traffic, and endpoint review.
Conditions
Gauge history and hourly forecast
Use the gauge context and hourly forecast to verify local conditions before launching.
Gauge detail
Gauge history & hourly forecastDetailed view
Gauge note
Proxy gauge: Manasquan River at Squankum, NJ. Regional signal only; verify local water.
Gauge context
This route uses Manasquan River at Squankum, NJ as a proxy gauge. It is a regional signal, not a measurement of this reach. Verify local water and hazards before launching.
Gauge
Recent trend
Checking preferred range.
Checking trend.
Gauge source
--Checking timestampMN DNR provides the current paddling level here, but not chart-ready recent samples.
Weather
Hourly forecast
Checking weather.
Loading today's forecast.
Next 8 hours
Short-route forecast
Checking the next several hours.
Route overview
Quick facts and what's next
Distance, difficulty, shuttle basics, and the near-term outlook before you commit to the drive.
Quick facts
Plan ahead
Upcoming outlook
These are early planning reads. Re-check live conditions before you commit to the drive.
Waiting on forecast.
Waiting on forecast.
Plan
Plan your trip
Launch points, shuttle details, distance, and access notes.
Route logistics
Access and shuttle
A bounded freshwater-tidal Manasquan River planning reach connecting the NJDEP-listed Hospital Road access with Brice Park below the Parkway Bridge.
Prepare this trip
Take the plan with you
Download the canonical route, add a calendar hold, or send a simple float plan to your group.
Put-in
Hospital Road accessNJDEP names both Hospital Road and Brice Park as public access settings, but the access page is dated and current facility status, paddlecraft use, parking, carry, and waterline must be confirmed before travel.
Take-out
Brice Park at Allenwood–Lakewood RoadThe Hospital Road coordinate is an official NJDEP on/near-water monitoring anchor rather than a surveyed ramp. The Brice Park coordinate comes from an official NJDEP education guide describing the public park, parking, and carry-in/carry-out setting; it is still not a current wetted-edge survey.
Plan this segment
Pulling access map tiles. Usually under 5 seconds.
Access caveats and watch for
Access caveats
- NJDEP names both Hospital Road and Brice Park as public access settings, but the access page is dated and current facility status, paddlecraft use, parking, carry, and waterline must be confirmed before travel.
- The Hospital Road coordinate is an official NJDEP on/near-water monitoring anchor rather than a surveyed ramp. The Brice Park coordinate comes from an official NJDEP education guide describing the public park, parking, and carry-in/carry-out setting; it is still not a current wetted-edge survey.
- Freshwater-tidal conditions, the Manasquan Reservoir intake/weir, bridge traffic, private banks, urban runoff, wind, tide, and shallow water can change the route. Do not infer a public landing from an unmarked crossing or continue to the inlet without a separate review.
Watch for
- USGS 01408000 upstream route-context discharge and stage, plus current tide, wind, recent rain, and visual depth
- Hospital Road intake/weir, low water, rapid rise, cold water, strainers, bridge hydraulics, private banks, urban runoff, and missed Brice take-out
- Hospital Road and Brice Park parking/carry/waterline, current municipal signs, daylight, water quality, weather, and shuttle failure
Route gallery
See this route on the water
Photos help show what the access looks like and what the route actually feels like on the water.

Score & sources
Data and sources
See the gauge, weather, and source notes behind today's call.
Why this scoreToday's evidence strength is checking
Evidence strength mostly comes down to three things: how direct the active gauge is, how clear the range is, and how fresh the data is.
- Checking evidence-strength notes.
- Checking evidence cautions.
Data behind the scoreGauge, thresholds, and timing
These are the live readings and threshold notes behind today's score.
| Gauge site | Manasquan River at Squankum, NJ |
| Discharge | Checking |
| Gauge height | Checking |
| 24h trend | Checking |
| 24h change | Checking |
| Current band | Checking |
| Rain last 24h | Checking |
| Rain last 72h | Checking |
| Air temp | Checking |
| Water temp | Checking |
| Wind | Checking |
| Gusts | Checking |
| Rain timing | Checking |
| Ideal range | Needs paddler reports |
| Known low-water floor | Not calibrated yet |
| High threshold | Not calibrated yet |
| Evidence strength behind the range | Official data source |
| Gauge observed | Checking |
| Paddle Today updated | Checking |
| Main source behind this score | NJDEP Manasquan River access guidance and USGS route-context monitoring |
| Gauge source | Checking |
| Weather source | Checking |
| Rainfall source | Checking |
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.
- Named moving-water corridorManasquan River freshwater-tidal reach from Hospital Road to Brice Park
NJDEP’s Manasquan access page lists the sites from downstream to upstream, identifies both locations, and describes the freshwater-tidal setting and intake-weir hazard near Hospital Road.
- Public endpoint evidenceHospital Road public access and Brice Park public shore access
NJDEP’s current trout-water access listing names both locations; the NJDEP education guide adds Brice Park parking, carry-in/carry-out, bathrooms, and approximate water distance. Confirm present-day signs and landing conditions.
- On/near-water coordinate evidenceNJDEP Water Quality Portal Manasquan River off Hospital Road and NJDEP Brice Park coordinate
The Hospital Road monitoring record is a named river/stream site at 40.150941, -74.126816. The Brice Park coordinate is published by NJDEP for the Allenwood–Lakewood Road access setting; neither source is silently treated as a current ramp survey.
- Proxy flow and tidal evidenceUSGS 01408000 Manasquan River at Squankum, NJ
This upstream station provides route-context trend and stage evidence. Combine it with current tide, wind, recent rain, visual depth, intake-weir scouting, and landing checks; no numeric recreational cutoff is inferred.
- Camping postureNearby basecamp only
NJDEP access materials describe day-use public access and do not establish informal shoreline camping rights.
- Live gaugeUSGS 01408000, Manasquan River at Squankum, NJ
Clearly labeled proxy station: use current trend as regional planning context only; it does not establish a route-specific safe-flow cutoff.
- Approved route imageryRights-cleared same-river or same-water-trail context image
Approved USGS Manasquan River near Allenwood station image; it provides same-reach context and does not certify current Hospital Road or Brice Park access, tidal stage, intake-weir, water-quality, or route conditions.
Verify it yourselfCheck the source links
Use these links to double-check the gauge, route details, and access notes before you head out.
- NJDEP Manasquan River Fishing Access Areas
- NJDEP trout-water access listing
- NJDEP Manasquan/Brice Park education guide
- NJDEP Hospital Road on/near-water coordinate
- USGS Manasquan River at Squankum
- USGS 01408000 monitoring location
- USGS 01408000 current conditions
- New Jersey public-access inventory
- Approved route image
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.
More level reports needed
Only a low-water floor is known.
We can tell when this route is likely too low, but we do not yet have enough reports to define a best range. If you paddled it recently, send a condition report with how the level felt.
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Quick answers
Manasquan River paddling FAQ
What water level is good for paddling Manasquan River?
Paddle Today watches Manasquan River at Squankum, NJ and uses Not calibrated yet as the conservative low-water floor for this route. The ideal range still needs more paddler reports.
Where does this Manasquan River route start and end?
This route starts at Hospital Road access and ends at Brice Park at Allenwood–Lakewood Road, about Approximately 2.1 freshwater-tidal river miles on the water.
Is this Manasquan River route good for beginners?
This is listed as a moderate route. Expect more planning than an easy float, and use the live score, route notes, and source links before committing.
Flag a change
See something outdated?
Access, hazards, wood, and shuttle details change. Send a quick correction if something looks off.
