Seacoast · Travel guide · Updated 2026

The Charming Seacoast of New Hampshire

Discover the Seacoast of New Hampshire: Historic towns, sandy beaches, and natural beauty along 18 miles of Atlantic shoreline.

New Hampshire's seacoast may be short, but it is packed with charm and beauty. Stretching along 18 miles of Atlantic shoreline, this area offers a mix of sandy beaches, historic towns, and picturesque harbors. Whether you're looking to relax on the beach, explore colonial history, or savor fresh seafood, there's something for everyone. The town of Portsmouth is a highlight of the seacoast. With its well-preserved historic district, bustling waterfront, and vibrant arts scene, it's a perfect blend of old and new. Stroll through Market Square, visit the Strawbery Banke Museum, or take a harbor cruise for a different perspective. Hampton Beach is another must-visit spot. Known for its lively boardwalk, summer concerts, and family-friendly atmosphere, it's a great place to soak up the sun and enjoy the ocean. Don't miss the Hampton Beach Seafood Festival if you're visiting in September, where you can sample the best local catches. For those who love nature, the Seacoast Science Center in Rye offers interactive exhibits and beautiful trails along the rocky shore. Nearby Odiorne Point State Park is ideal for hiking, picnicking, and exploring tide pools. You can also visit the Isles of Shoals, a group of small islands with a rich history and stunning views, accessible by ferry from Portsmouth.

When is the best time to go to Seacoast?

Weather at a glance

Use the monthly temperature and precipitation trends to compare typical conditions across the year before planning countryside walks, town visits, and heritage days.

Temperature

°C

Precipitation

mm
Warmest monthsJul–Aug
Longest daylightMay–Jul
Driest periodJan–Feb, Jun

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    Scenic view of peak of Mount Rainier, Washington image - Free stock photo -  Public Domain photo - CC0 Images
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    Explore Seacoast in Photos

    A quick visual route through countryside views, towns, gardens, and regional day-trip atmosphere.

    File:Portsmouth Harbor Light NH.jpg - Wikimedia Commons
    File:17 Hampton Beach, NH.jpg - Wikimedia Commons
    Jefferson Street at the Strawbery Banke Museum in Portsmouth, New Hampshire  image - Free stock photo - Public Domain photo - CC0 Images
    File:Prescott Park.jpg - Wikimedia Commons
    File:Lighthouse on the Rock.jpg - Wikimedia Commons
    File:Odiorne Point State Park, New Hampshire, USA.jpg - Wikimedia Commons
    File:Tobias Lear House, Portsmouth NH.jpg - Wikimedia Commons
    Datei:Odiorne Seacoast Science Center March 2019.jpg – Wikipedia
    File:Rye Harbor State Park (NH) harbor view.jpg - Wikimedia Commons
    File:Wallis Sands State Beach, New Hampshire - panoramio.jpg - Wikimedia  Commons

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