Portsmouth Marina

United States • New Hampshire

Portsmouth Marina

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Marinas/Browse/United States/New Hampshire/Portsmouth Marina

About Portsmouth Marina

WE ARE LOCATED ON THE BEAUTIFUL NEW HAMPSHIRE SEA COAST ALONG SAGAMORE CREEK. FROM OUR PROTECTED LOCATION YOU HAVE EASY ACCESS TO THE BACK CHANNEL, LITTLE HARBOR AND THE ATLANTIC OCEAN. We are a privately owned Marina with a launch available to the public. Launch your boat, kayak or SU

Marina Image

Marina Image

Marina Image

Facilities

Food

COORDINATES

43.05328 N, -70.74421 E

Port Information

Telephone

Email

info@portsmouthmarina.com

Berth Sizes

< 10m

Depth at MLW

< 2m

Manoeuvrability

Fair

Channel Marking

Poor

Port of Entry

No

Overseas Visitor Berths

Yes

Dock Type

Floating

Style Stern To

Yes

Tidal Flow

Beware

Active Winter

No

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Weather Forecast

Wed

5AM - 9AM

18 February 2026

Light and variable.
0°C
Cloudy

Wed

9AM - 1PM

18 February 2026

W 3 knots increasing to N 5 knots.
0 to 5°C
E 1.6m at 12s period
UV Index: 1 - Low
Chance of showers

Wed

1PM - 5PM

18 February 2026

NW 4 knots veering N 4 knots.
0 to 5°C
E 1.5m at 12s period
UV Index: 0 - Low
Cloudy

Wed

5PM - 9PM

18 February 2026

N 4–7 knots.
−3 to 2°C
E 1.3m at 11s period
UV Index: 0 - Low
Cloudy

Wed

9PM - 5AM

18 February 2026

N 3–7 knots.
Decreasing from −2 to −9°C
E 0.9-1.3m at 9s period
UV Index: 0 - Low
Partly cloudy

Thu

5AM - 9AM

19 February 2026

Light and variable.
Increasing from −9 to −5°C
E 0.8m at 7s period
UV Index: 0 - Low
Cloudy

Thu

9AM - 1PM

19 February 2026

Light and variable.
Increasing from −3 to 1°C
E 0.6m at 7s period
UV Index: 1 - Low
Partly cloudy

Thu

1PM - 5PM

19 February 2026

NE 3–5 knots veering W 3-5 knots.
−2 to 2°C
E 0.5m at 6s period
UV Index: 0 - Low
Cloudy

Thu

5PM - 9PM

19 February 2026

SE 3–7 knots veering SW 3-7 knots.
−8 to 1°C
E 0.4m at 6s period
UV Index: 0 - Low
Cloudy

Thu

9PM - 5AM

19 February 2026

SW 7 knots decreasing to 4 knots.
−13 to 1°C
Calm sea
UV Index: 0 - Low
Partly cloudy

Fri

5AM - 9AM

20 February 2026

SW 1–8 knots.
−13 to 1°C
Calm sea
UV Index: 0 - Low
Cloudy

Fri

9AM - 1PM

20 February 2026

Light and variable.
−4 to 2°C
Calm sea
UV Index: 1 - Low
Cloudy

Fri

1PM - 5PM

20 February 2026

SE 4 knots increasing to E 8 knots.
1°C
Calm sea
Cloudy

Fri

5PM - 9PM

20 February 2026

NE 5–12 knots. Gusts up to 16 knots.
0°C
E 0.4m at 4s period
Chance of showers

Fri

9PM - 5AM

20 February 2026

NE 4–14 knots. Gusts up to 19 knots.
−2 to 1°C
E 0.6-1.3m at 4s period
Chance of showers

Sat

5AM - 9AM

21 February 2026

N 8–12 knots. Gusts up to 18 knots.
−3°C
NE 1.4m at 5s period
Cloudy

Sat

9AM - 1PM

21 February 2026

N 10 knots decreasing to 7 knots.
−3°C
E 1.3m at 5s period
Cloudy

Sat

1PM - 5PM

21 February 2026

N 5–7 knots.
−3 to −1°C
E 1.1m at 6s period
Cloudy

Sat

5PM - 9PM

21 February 2026

N 5–7 knots.
−5 to −1°C
E 0.8m at 6s period
Mostly fine

Sat

9PM - 5AM

21 February 2026

N 4–8 knots.
−7 to −3°C
E 0.8m at 5s period
Mostly fine

Sun

5AM - 9AM

22 February 2026

N 6–8 knots.
−7 to −1°C
E 0.8m at 5s period
Sunny

Sun

9AM - 1PM

22 February 2026

N 6–8 knots.
−2 to 1°C
E 0.8m at 5s period
Mostly fine

Sun

1PM - 5PM

22 February 2026

N 5–8 knots.
1°C
E 0.8m at 5s period
Partly cloudy

Sun

5PM - 9PM

22 February 2026

N 6–10 knots.
0°C
E 0.7m at 5s period
Cloudy

Sun

9PM - 5AM

22 February 2026

N 6–11 knots.
−6 to 0°C
E 0.7-1.0m at 5s period
Partly cloudy

Mon

5AM - 9AM

23 February 2026

N 4–9 knots. Gusts up to 17 knots.
−8 to −2°C
E 1.1m at 5s period
Mostly fine

Mon

9AM - 1PM

23 February 2026

N 4–9 knots.
−6 to 0°C
E 1.2m at 6s period
Mostly fine

Mon

1PM - 5PM

23 February 2026

N 4–11 knots.
−5 to 0°C
E 1.3m at 6s period
Partly cloudy

Mon

5PM - 9PM

23 February 2026

N 4–12 knots.
−8 to 0°C
E 1.2m at 6s period
Cloudy

Mon

9PM - 5AM

23 February 2026

N 4–12 knots.
−10 to 0°C
E 1.2m at 7s period
Cloudy

Tue

5AM - 9AM

24 February 2026

N 7–10 knots.
−9 to −2°C
E 1.4m at 8s period
Cloudy

Tue

9AM - 1PM

24 February 2026

N 9 knots decreasing to 7 knots.
Increasing from −3 to 1°C
E 1.5m at 9s period
Cloudy

Tue

1PM - 5PM

24 February 2026

N 6 knots increasing to 10 knots.
−2 to 1°C
E 1.5m at 9s period
Partly cloudy

Tue

5PM - 9PM

24 February 2026

NW 8–11 knots.
−6 to 0°C
E 1.4m at 9s period
Partly cloudy

Tue

9PM - 5AM

24 February 2026

NW 5–13 knots.
−9 to −1°C
E 1.2m at 9s period
Sunny

Wed

5AM - 9AM

25 February 2026

NW 5–13 knots.
−9 to −6°C
E 1.0m at 9s period
Sunny

Wed

9AM - 1PM

25 February 2026

W 5–8 knots backing S 5-8 knots.
Increasing from −4 to 1°C
E 1.0m at 7s period
Cloudy

Wed

1PM - 5PM

25 February 2026

S 6 knots increasing to 11 knots.
−2 to 4°C
E 1.0m at 7s period
Cloudy

Wed

5PM - 9PM

25 February 2026

S 11–19 knots.
1°C
SE 1.2m at 5s period
Chance of showers

Wed

9PM - 5AM

25 February 2026

S 19 knots decreasing to 10 knots. Gusts up to 30 knots.
3°C
SE 1.3m at 5s period
Chance of showers

Thu

5AM - 9AM

26 February 2026

SW 10 knots.
3°C
SE 1.1m at 6s period
Chance of showers

Thu

9AM - 1PM

26 February 2026

SW 8–14 knots. Gusts up to 21 knots.
4 to 6°C
SE 1.0m at 6s period
Cloudy

Thu

1PM - 5PM

26 February 2026

SW 11 knots increasing to W 14 knots. Gusts up to 22 knots.
Decreasing from 6 to 3°C
SE 1.0m at 6s period
Cloudy

Thu

5PM - 9PM

26 February 2026

SW 5–15 knots.
2°C
SE 0.7m at 6s period
Cloudy

Thu

9PM - 5AM

26 February 2026

W 3–20 knots. Gusts up to 23 knots.
−4 to 1°C
SE 0.7m at 6s period
Chance of showers

Fri

5AM - 9AM

27 February 2026

NW 3–17 knots.
−4 to −1°C
SE 0.6m at 6s period
Chance of showers

Fri

9AM - 1PM

27 February 2026

NW 13 knots decreasing to 8 knots.
Increasing from −2 to 4°C
SE 0.6m at 6s period
Sunny

Fri

1PM - 5PM

27 February 2026

NW 8 knots increasing to W 12 knots.
Decreasing from 4 to 2°C
SE 0.6m at 6s period
Sunny

Fri

5PM - 9PM

27 February 2026

SW 4–10 knots.
0°C
SE 0.6m at 7s period
Sunny

Fri

9PM - 5AM

27 February 2026

SW 2–17 knots. Gusts up to 27 knots.
−3 to 1°C
SE 0.8m at 7s period
Partly cloudy

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Choose your Activity

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Take a Tour Why PredictWind Testimonials News Pricing GO!/GO! exec T&C YB3i T&C Coverage Map Sitemap Terms and Conditions Privacy Policy

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