Updated
Hackettstown Riverfront Park
Park · Hackettstown, New Jersey
Cool water — ease in carefully
Use cautionCool water — ease in carefully: water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry.
- Water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry.
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Cool water — ease in carefully
Use cautionCool water — ease in carefully: water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry.
- Water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry. — USGS gauge 01445500, as of Aug 22, 3:15 AM gauge-local time
No official beach-advisory feed for New Jersey yet — follow posted signs and local guidance.
Live, provisional data from USGS gauge Pequest River at Pequest NJ (8.8 mi away), as of Aug 22, 3:15 AM gauge-local time.
Weather at Hackettstown Riverfront Park
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Frequently asked questions
- Where is Hackettstown Riverfront Park?
- Hackettstown Riverfront Park is a park in Hackettstown, New Jersey.
- What is the water temperature at Hackettstown Riverfront Park?
- As of August 22, 2026, the water temperature at Hackettstown Riverfront Park in Hackettstown, New Jersey is 67°F (20°C), measured by USGS gauge 01445500, 8.8 miles away.
- Can you swim at Hackettstown Riverfront Park?
- Cool water — ease in carefully: water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry. Checked August 22, 2026.
- How is Hackettstown Riverfront Park rated?
- Hackettstown Riverfront Park in Hackettstown, New Jersey has an average visitor rating of 4.8 out of 5, based on 134 reviews.
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Best Times to Visit
- ›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
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