Updated
Harbor Island Park
Park · San Diego, California
Comfortable for a swim today
Good to swimComfortable for a swim today: water temperature is 74°F, within the comfortable 70–86°F range.
- Water temp 74°F (24°C)
Live data from NOAA buoy SDBC1 (2 mi away), as of Oct 20, 7:54 AM UTC.
Why, sources & official advisories
- Water temperature is 74°F, within the comfortable 70–86°F range. — NOAA buoy SDBC1, as of Oct 20, 7:54 AM UTC
- No official beach advisory posted (California Water Boards — FHAB Reports checked).
Official advisories
Checked against California Water Boards — FHAB Reports — no advisory posted.
Get an email when it’s warm enough
It’s 74°F at Harbor Island Park now. We check the water daily and email you once when it reaches your temperature.
Tranquil public park overlooking the bay with a shoreline path for walkers & a route for bicyclists.
Things to Do Near Harbor Island Park
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Weather at Harbor Island Park
70°F, Clear · H 72° / L 69° · 7% chance of rain3-day forecast
Frequently asked questions
- Where is Harbor Island Park?
- Harbor Island Park is a park in San Diego, California.
- What is the water temperature at Harbor Island Park?
- As of October 20, 2026, the water temperature at Harbor Island Park in San Diego, California is 74°F (24°C), measured by NOAA buoy SDBC1, 2 miles away.
- Can you swim at Harbor Island Park?
- Comfortable for a swim today: water temperature is 74°F, within the comfortable 70–86°F range. Checked October 20, 2026.
- How is Harbor Island Park rated?
- Harbor Island Park in San Diego, California has an average visitor rating of 4.7 out of 5, based on 2017 reviews.
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Location & Contact
1875 Harbor Island Dr, San Diego, CA 92101
San Diego, California 92101
Phone
+1 619-686-6200💡 Best times & visiting tips
- ›Weekday mornings (8–10 AM) are typically less crowded
- ›Check the forecast 2–3 days ahead for best planning
- ›Avoid holiday weekends for a quieter experience
Features & amenities
Highlights
Accessibility
Amenities
Family & Children
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