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Fern Ridge Reservoir is a reservoir in Oregon. Fish documented in the area include Largemouth Bass, Pumpkinseed Sunfish, Rainbow Trout, and Warmouth. It covers roughly 9,000 surface acres (about 14 square miles). Sitting at around 373 feet of elevation, it drops to a maximum depth near 33 feet. A nearby water gauge supplies level and temperature readings where available. For this location, LakeRadar tracks an hourly and 7-day forecast, wind and gust outlook, water readings, fishing conditions, and activity scores for boating, paddling, and swimming. Nearby alternatives include Fern Ridge Reservoir, Fern Ridge Lake, and Dorena Lake. Forecasts for Fern Ridge Reservoir come from the National Weather Service and refresh several times a day.
Updated
No active alerts for this lake as of the last check (Oct 9, 7:52 AM PDT). Alerts are re-checked automatically; see the official source for updates.
Overall Excellent (91/100) across 4 activities. Best right now: Boating (99/100).
How the score is calculated →Best excellent fishing window, averaging 94/100 across these hours. Wind 7 mph from the north-northwest. Dusk hours (18:00 local). Derived from the hourly forecast; official alerts are not forecast and are checked separately.
| Metric | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp (°F) | 52° | 53° | 54° | 56° | 58° | 60° | 61° | 62° | 61° | 60° | 59° | 59° | 59° | 57° | 55° | 54° | 53° | 50° | 50° | 49° | 49° | 48° | 46° | 45° |
| Wind (kts) | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 3 | 2 | 1 | 0 | 0 | 0 | 0 |
| Direction | W | W | SW | S | S | S | NW | N | N | N | N | N | N | N | N | N | N | N | N | N | — | — | — | — |
| Gusts (kts) | 2 | 2 | 3 | 4 | 4 | 5 | 6 | 9 | 12 | 14 | 13 | 13 | 12 | 11 | 11 | 10 | 7 | 5 | 3 | 2 | 1 | 1 | 2 | 2 |
| Precip % | 0% | 1% | 1% | 2% | 8% | 12% | 21% | 23% | 14% | 6% | 3% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 1% | 0% | 0% |
| Time | Temp | Wind | Gusts | Precip | Cloud | Condition |
|---|---|---|---|---|---|---|
| Fri, 7 AM PDT | 52°F | 1 mph W (270°) | 2 mph | 0% | 33% | Mostly Sunny |
| Fri, 8 AM PDT | 53°F | 1 mph WSW (248°) | 2 mph | 1% | 50% | Patchy Fog |
| Fri, 9 AM PDT | 54°F | 1 mph SSW (203°) | 4 mph | 1% | 73% | Patchy Fog |
| Fri, 10 AM PDT | 56°F | 1 mph S (180°) | 5 mph | 2% | 73% | Patchy Fog |
| Fri, 11 AM PDT | 58°F | 1 mph SSE (158°) | 5 mph | 8% | 45% | Mostly Sunny |
| Fri, 12 PM PDT | 60°F | 1 mph S (180°) | 6 mph | 12% | 52% | Partly Sunny |
| Fri, 1 PM PDT | 61°F | 2 mph WNW (293°) | 7 mph | 21% | 76% | Slight Chance Light Rain |
| Fri, 2 PM PDT | 62°F | 3 mph NNW (338°) | 10 mph | 23% | 90% | Slight Chance Light Rain |
| Fri, 3 PM PDT | 61°F | 6 mph NNW (338°) | 14 mph | 14% | 91% | Cloudy |
| Fri, 4 PM PDT | 60°F | 7 mph NNW (338°) | 16 mph | 6% | 84% | Mostly Cloudy |
| Fri, 5 PM PDT | 59°F | 7 mph N (0°) | 15 mph | 3% | 68% | Partly Sunny |
| Fri, 6 PM PDT | 59°F | 7 mph NNW (338°) | 15 mph | 1% | 45% | Partly Cloudy |
| Fri, 7 PM PDT | 59°F | 7 mph NNW (338°) | 14 mph | 0% | 61% | Mostly Cloudy |
| Fri, 8 PM PDT | 57°F | 7 mph NNW (338°) | 13 mph | 0% | 52% | Mostly Cloudy |
| Fri, 9 PM PDT | 55°F | 7 mph NNW (338°) | 13 mph | 0% | 46% | Partly Cloudy |
| Fri, 10 PM PDT | 54°F | 7 mph NNW (338°) | 12 mph | 0% | 46% | Partly Cloudy |
| Fri, 11 PM PDT | 53°F | 6 mph N (0°) | 8 mph | 0% | 20% | Mostly Clear |
| Sat, 12 AM PDT | 50°F | 3 mph N (0°) | 6 mph | 0% | 19% | Mostly Clear |
| Sat, 1 AM PDT | 50°F | 2 mph N (0°) | 4 mph | 0% | 15% | Mostly Clear |
| Sat, 2 AM PDT | 49°F | 1 mph NNW (338°) | 2 mph | 0% | 29% | Partly Cloudy |
| Sat, 3 AM PDT | 49°F | Calm | 1 mph | 1% | 31% | Partly Cloudy |
| Sat, 4 AM PDT | 48°F | Calm | 1 mph | 1% | 39% | Partly Cloudy |
| Sat, 5 AM PDT | 46°F | Calm | 2 mph | 0% | 53% | Mostly Cloudy |
| Sat, 6 AM PDT | 45°F | Calm | 2 mph | 0% | 53% | Partly Sunny |
| Sat, 7 AM PDT | 45°F | Calm | 2 mph | 1% | 53% | Partly Sunny |
Official National Weather Service hourly forecast. Showing 10 of 25 hours. Wind arrows point the way the wind is blowing; the compass point and degrees show where it comes from.
| Period | Today October 9, 2026 | Tonight October 9, 2026 | Saturday October 10, 2026 | Saturday Night October 10, 2026 | Sunday October 11, 2026 | Sunday Night October 11, 2026 | Columbus Day October 12, 2026 | Monday Night October 12, 2026 | Tuesday October 13, 2026 | Tuesday Night October 13, 2026 | Wednesday October 14, 2026 | Wednesday Night October 14, 2026 | Thursday October 15, 2026 | Thursday Night October 15, 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp (°F) | 64° | 44° | 57° | 43° | 61° | 42° | 64° | 44° | 64° | 49° | 65° | 48° | 67° | 48° |
| Wind | WSW 1 to 7 mph | NNW 0 to 7 mph | WNW 0 to 5 mph | N 2 to 10 mph | NNE 8 to 18 mph | NNE 6 to 18 mph | NNE 6 mph | E 0 to 3 mph | SSW 2 mph | W 1 mph | WSW 2 mph | N 3 mph | NNE 6 mph | NNE 6 mph |
| Gusts | 16 mph | 15 mph | 10 mph | 12 mph | 30 mph | 30 mph | 12 mph | 10 mph | 7 mph | 7 mph | 7 mph | 7 mph | 14 mph | 14 mph |
| Precip % | 23% | 1% | 19% | 1% | 0% | 0% | 0% | 6% | 11% | 23% | 22% | 3% | 1% | 2% |
| Forecast |
Nearby river temperature: 31.8°F at LONG TOM RIVER NEAR ALVADORE, OR (1.7 mi away) · Oct 9, 2:40 PM UTC
Excellent for fishing (94/100), from 5 available inputs. Supporting this: Wind 1 mph from the west. Dawn hours (07:00 local). Not available from a verified source for this lake: pressure trend, water temperature. Confidence is moderate (74%) because some inputs are unavailable or older than ideal.
Excellent for boating (99/100), from 4 available inputs. Supporting this: Wind 1 mph from the west. Gusts to 2 mph. Not available from a verified source for this lake: visibility and conditions, verified water access. Confidence is moderate (84%) because some inputs are unavailable or older than ideal.
Fair for sailing (67/100), from 4 available inputs. Supporting this: Gusts are within 1 mph of sustained wind, so the breeze is steady. No active official alerts for this lake. Working against it: Wind 1 mph is light; expect limited sailing. Not available from a verified source for this lake: visibility. Confidence is high (88%).
Excellent for kayaking (98/100), from 5 available inputs. Supporting this: Wind 1 mph from the west. Gusts to 2 mph. Confidence is high (90%).
Water temperature is not available from a verified source for this lake. No swimming score is shown without it.
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Individual boat ramp GPS coordinates are maintained under the jurisdiction of OR Parks & Wildlife Authority. Public boaters should verify seasonal launch water levels, gate hours, and daily vehicle/vessel fees before traveling.
Nestled within OR, Fern Ridge Reservoir offers extensive shoreline access and dependable waters for public recreation. The lake accommodates a wide variety of activities including waterskiing, pontoon cruising, and bank angling. Facility management and regional habitat protection are overseen by state and local natural resource agencies.
Valid freshwater sport fishing license issued by Oregon Department of Fish and Wildlife (ODFW) is required for anglers age 12+. Digital license on mobile is accepted.
Mandatory Clean, Drain & Dry inspection. Out-of-area craft require on-site Aquatic Invasive Species (AIS Quagga/Zebra) inspection or decontamination before launch. USCG life jackets required for all.
Public shoreline and boating access managed by State & Local Authorities. Verify seasonal gate hours, launch fees, and parking rules before travel.
High-speed motorboating, pontoon cruising, wakeboarding, and water skiing across main channels. Target gamefish include Largemouth Bass, Pumpkinseed Sunfish, Rainbow Trout, Warmouth. Morning hours typically provide optimal glassy conditions for kayak and stand-up paddleboard (SUP) touring.
Warm water temperatures, peak swimming, active watersports, and open full-service campgrounds. Highest weekly attendance; plan early arrivals on summer weekends.
Spring pre-spawn and fall feeding transitions create prime trophy angling conditions. Cooler air, lower boat traffic, and vibrant seasonal shoreline foliage.
Mild year-round outdoor climate. Uncrowded waters, active winter bass and crappie fishing, and open year-round boat launch access.
No external source rows are cited by the data currently shown on this page.
Updated
Scores are heuristics, not safety guarantees. LakeRadar scores summarize available conditions and are not a substitute for official warnings, local rules, or on-water judgment.
All telemetry for Fern Ridge Reservoir is synchronized directly from authorized federal and state monitoring networks (USGS, NWS, NOAA, and state environmental authorities). Observations are strictly instrumented readings — unmonitored sensors are transparently disclosed rather than synthetic estimates.
Last source audit: Oct 9, 7:52 AM PDT