Updated
Gibraltar Reservoir
Lake
Cool water — ease in carefully
Use cautionCool water — ease in carefully: water temperature is 70°F, cool enough to cause cold-water shock on a sudden entry.
- Water temperature is 70°F, cool enough to cause cold-water shock on a sudden entry.
- No official beach advisory posted (California Water Boards — FHAB Reports checked).
Interactive map not available
Cool water — ease in carefully
Use cautionCool water — ease in carefully: water temperature is 70°F, cool enough to cause cold-water shock on a sudden entry.
- Water temperature is 70°F, cool enough to cause cold-water shock on a sudden entry. — NOAA buoy 46053, as of Aug 21, 6:30 PM UTC
- No official beach advisory posted (California Water Boards — FHAB Reports checked).
Official advisories
Checked against California Water Boards — FHAB Reports — no advisory posted.
Live data from NOAA buoy 46053 (21.6 mi away), as of Aug 21, 6:30 PM UTC.
Weather at Gibraltar Reservoir









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Frequently asked questions
- Where is Gibraltar Reservoir?
- Gibraltar Reservoir is a lake in California.
- What is the water temperature at Gibraltar Reservoir?
- As of August 21, 2026, the water temperature at Gibraltar Reservoir in California is 70°F (21°C), measured by NOAA buoy 46053, 21.6 miles away.
- Can you swim at Gibraltar Reservoir?
- Cool water — ease in carefully: water temperature is 70°F, cool enough to cause cold-water shock on a sudden entry. Checked August 21, 2026.
- What amenities does Gibraltar Reservoir have?
- Visitor-listed amenities at Gibraltar Reservoir include camping-nearby.
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- ›Be aware of lake-specific regulations and restrictions
- ›Monitor water quality reports before swimming
Location & Contact
California
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