Coronado Beach Conditions Today
Live water temperature, tides, waves, and UV for Coronado Beach, California
Updated 1:00 AM PDT
Current conditions
Best time to go today
Morning
6 AM – 11 AM
72/100
- 61°F, wind 5 mph
- Moderate UV (3)
- Clear skies
Midday
11 AM – 3 PM
72/100
- 70°F, wind 8 mph
- ⚠ UV reaches 6 — high
Afternoon
3 PM – 7 PM
72/100
- 70°F, wind 10 mph
- Moderate UV (5)
- Clear skies
Best for
Today's tide schedule
| Tide | Time PDT | Height |
|---|---|---|
| ⬇️ Low | 4:18 AM | 2.2 ft |
| ⬆️ High | 10:37 AM | 6.1 ft |
| ⬇️ Low | 5:48 PM | 0.3 ft |
Predictions from NOAA station SAN DIEGO (Broadway) · 3.9 km away.
Water quality
Every monitored point along this beach currently grades A+.
Graded clean today
- Loma Ave.A+
- Coronado projection of Ave. del SolA+
- Coronado NASNI BeachA+
- (near Navy fence)A+
All 4 monitoring points
| Monitoring point | Distance | Grade |
|---|---|---|
| (near Navy fence) | 1.1 km | A+ |
| Coronado NASNI Beach | 1.6 km | A+ |
| Coronado projection of Ave. del Sol | 0.7 km | A+ |
| Loma Ave. | 0.1 km | A+ |
Dry-weather bacterial grades from the Heal the Bay Beach Report Card, updated 2026-08-21. Grades reflect the most recent agency sampling and can change after rain.
About Coronado Beach
Coronado Beach sits on the California coast, where the water runs from about 59°F in January to 70°F in August.
The water averages above 70°F in August — 1 months of the year — peaking around 70°F in August and dropping to about 59°F in January.
Today it is 72°F. That is 6° above the October average of 66°F here.
Tide predictions come from NOAA station SAN DIEGO (Broadway) about 3.9 km away on the open coast.
Frequently asked questions
Is today a good beach day at Coronado Beach?
We score today 72 out of 100 — good. The best window is morning (6 AM – 11 AM).
How warm is the water at Coronado Beach?
About 72°F. That is 6° above the October average of 66°F here.
Where do the tide times on this page come from?
Tide predictions come from NOAA station SAN DIEGO (Broadway) about 3.9 km away on the open coast.