About Prescott Park Municipal Dock
Publicly available docking space is available at Prescott Park on the Piscataqua River in Portsmouth. Reservations are possible. The dock is governed by city ordinance. The dockmasters monitor VHF Channel 09, and notice of arrivals is requested. List of amenities below may be nearby and not specifically on site. Dock space may be reserved by the hour, you will need to request the amount of time. Limited 30 amp spaces are available, you will need a 30 to 50 amp splitter for other slips. Reservations for overnight may be made online by using Dockwa.


Facilities
COORDINATES
43.07794 N, -70.75168 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
2 - 3m
Manoeuvrability
Good
Channel Marking
Excellent
VHF Channel
VHF 9
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
No
Weather Forecast
Sat
9AM - 1PM
04 July 2026
- W 6 knots increasing to 9 knots.
- 30 to 32°C
- Calm sea
- Partly cloudy
Sat
1PM - 5PM
04 July 2026
- NW 6–10 knots.
- 30 to 32°C
- Calm sea
- UV Index: 1 - Low
- Partly cloudy
Sat
5PM - 9PM
04 July 2026
- NW 4–9 knots backing W 4-9 knots.
- Decreasing from 30 to 23°C
- Calm sea
- UV Index: 0 - Low
- Cloudy