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The linked gauge for Swift Reservoir reported 963.00 ft at its latest stored observation on Oct 9, 2026, on a falling 30-day trend (-3.00 ft).
Frost Advisory issued October 9 at 10:37AM PDT until October 11 at 9:00AM PDT by NWS Portland OR
Local gage height: 963.00 ft
-3.00 ft net change over past 30 days
Verified freshwater recreation waterbody
Water temperature is not available from a verified source for this lake. LakeRadar does not estimate it from latitude, season, or a different lake.
| Observation Date | Gage height (ft) | 24h Change | Approval Status |
|---|---|---|---|
| Thu, Oct 8, 2026 | 963.00 | 0.00 ft | Provisional |
| Wed, Oct 7, 2026 | 963.00 | -0.48 ft | Provisional |
| Tue, Oct 6, 2026 | 963.48 | -0.52 ft | Provisional |
| Mon, Oct 5, 2026 | 964.00 | -0.73 ft | Provisional |
| Sun, Oct 4, 2026 | 964.73 | -0.27 ft | Provisional |
| Sat, Oct 3, 2026 | 965.00 | -0.77 ft | Provisional |
| Fri, Oct 2, 2026 | 965.77 | -0.23 ft | Provisional |
| Thu, Oct 1, 2026 | 966.00 | -0.73 ft | Provisional |
| Wed, Sep 30, 2026 | 966.73 | -0.27 ft | Provisional |
| Tue, Sep 29, 2026 | 967.00 | 0.00 ft | Provisional |
| Mon, Sep 28, 2026 | 967.00 | -0.77 ft | Provisional |
| Sun, Sep 27, 2026 | 967.77 | -0.23 ft | Provisional |
| Sat, Sep 26, 2026 | 968.00 | 0.00 ft | Provisional |
| Fri, Sep 25, 2026 | 968.00 | — | Provisional |
Estimated from recent weather conditions. Deeper water may be considerably cooler, especially in stratified lakes.
Direct in-situ sensor data is required to compute numeric suitability.
Water temperature is not available from a verified source for this lake. No swimming score is shown without it.