Next 5 Days
  • Current Weather

    3:21 PM

    43°
    UV: 2 - Low
    Relative Humidity: 31%
    Cloud Cover: 38%
    Partly sunny
    • Beach & Pool
      • Beach & Pool
      • UV Index
  • Today

    Mar 19

    43° Hi
    Mostly sunny
    • Poor
    • at the beach or pool
    • Beach & Pool Forecast
    • Poor
    • UV: 4 - Moderate
    • Cloud Cover: 22%
    • Precip: 0%
    Day Details
  • Tomorrow

    Mar 20

    50° Hi
    Mostly sunny
    • Poor
    • at the beach or pool
    • Beach & Pool Forecast
    • Poor
    • UV: 4 - Moderate
    • Cloud Cover: 20%
    • Precip: 0%
    Day Details
  • Thursday

    Mar 21

    47° Hi
    Mostly cloudy
    • Poor
    • at the beach or pool
    • Beach & Pool Forecast
    • Poor
    • UV: 2 - Low
    • Cloud Cover: 92%
    • Precip: 25%
    Day Details
Next 6 Hours
  • 3PM

    3/19

    43°
    Partly sunny
    Precip: 0%
  • 4PM

    3/19

    42°
    Partly sunny
    Precip: 0%
  • 5PM

    3/19

    41°
    Partly sunny
    Precip: 0%
  • 6PM

    3/19

    39°
    Mostly sunny
    Precip: 0%
  • 7PM

    3/19

    36°
    Mostly clear
    Precip: 0%
  • 8PM

    3/19

    34°
    Clear
    Precip: 0%

Merrimacport Tide Table

Low 5:59 AM -0.2 ft
High 11:48 AM 8.2 ft
Low 6:35 PM -0.7 ft

Beach & Marine Live Feed

Tue. Beach & Pool

Tue. UV Index

Tue. Wind Maps