The surf forecast is 1-2 ft and semi glassy/bumpy right now for Nantasket, MA

  • WEATHER - LIVE
    68° ESE @ 0mph
  • LOW / HIGH TIDE
    11:10am / 5:28pm
  • BUOY 44013
    ESE2.6ft @ 7s
  • WATER TEMP
    66° Long Arm Spring

Forecast

  • 8ft
  • 6ft
  • 4ft
  • 2ft
FRI 4
SAT 5
SUN 6
MON 7
TUE 8
4pm
  • Clean
  • Fair
  • Choppy
Conditions are 1-2 ft and fair at 4pm on Fri 9/4
Compass Map
Forecast CompassCompass Wind ArrowCompass Primary Swell ArrowCompass Secondary Swell Arrow
Wind Arrow
WINDENE 7 mph
Primary Swell Arrow
PRIMARYE (88) 1.9 ft @ 7 sec
Secondary Swell Arrow
SECONDARY
TIDE LEVEL
Incoming High Tide,7.8 ft

Forecast Details

Basic
Detail
Forecast
History
  • Friday, Sep 4
    SURFWINDSWELL
    6am
    1+ ft
    clean
    NW
    4mph
    1.7ft
    6s
    E
    12pm
    1-2 ft
    fair
    NNW
    5mph
    1.8ft
    6s
    E
    6pm
    2 ft
    clean
    N
    1mph
    1.8ft
    7s
    E
  • Saturday, Sep 5
    SURFWINDSWELL
    6am
    1-2 ft
    choppy
    N
    10mph
    1.7ft
    6s
    E
    12pm
    2 ft
    choppy
    NNE
    10mph
    2.5ft
    5s
    ENE
    6pm
    2-3 ft
    choppy
    NNE
    9mph
    2.8ft
    7s
    ENE
  • Sunday, Sep 6
    SURFWINDSWELL
    6am
    2-4 ft
    choppy
    N
    12mph
    4.3ft
    7s
    ENE
    12pm
    3-4+ ft
    choppy
    NE
    11mph
    4.8ft
    7s
    ENE
    6pm
    2-4 ft
    fair
    ESE
    4mph
    3.8ft
    7s
    ENE
  • Monday, Sep 7
    SURFWINDSWELL
    6am
    2-3+ ft
    choppy
    NNW
    13mph
    3.1ft
    8s
    ENE
    12pm
    2+ ft
    choppy
    NNE
    8mph
    2.4ft
    7s
    ENE
    6pm
    2 ft
    clean
    W
    2mph
    1.5ft
    10s
    ENE
  • Tuesday, Sep 8
    SURFWINDSWELL
    6am
    1 ft
    clean
    WNW
    8mph
    1ft
    9s
    ENE
    12pm
    1 ft
    fair
    NNW
    5mph
    0.7ft
    9s
    ENE
    6pm
    1 ft
    fair
    SSE
    7mph
    0.7ft
    9s
    ENE
Check 16-days forecast with
Surf Captain Pro
Upgrade to Pro
This forecast is for beaches with direct offshore winds from West-South-West to South-West, and was updated Sep 4, 2026 @ 3:31pm.
Read more about the Surf Captain forecasts.

Forecast Services

Surf Captain Mobile
  • App Store Link
  • Google Play Store Link

Surf Captain Widgets

Add Surf Captain Widgets to your website. Choose from two different widget types to provide the 3 day surf forecast or current conditions on your site.

View Service

Surf Etiquette Guide

We created the Surf Captain Surf Etiquette guide to hand out to surf schools and surf shops to help educate the new wave of beginner surfers. Free for those willing to help educate.

View Service

Cross Promotional Tide Charts

The Surf Captain cross promotional tide charts offer you and your business and easy and inexpensive way to market your brand. The tide charts are 3 months front, and 3 months back, with your logo and business info on the top of each side.

View Service

Surf Captain Mini Handbook

The Surf Captain Mini Handbooks - A Simple Guide to Surf Forecasting. The Mini Handbook is a trifold brochure providing the basic understandings of ocean wave science and surf forecasting.

View Service