ariasurf

Brant Beach

Mattapoisett, United States

Right now

Conditions at 1:00 PM Eastern Daylight Time.

Poor

Flat (0.1 m) at 4 s, heading toward NNE, with moderate cross-offshore wind toward SW.

Swell

0.1 m

NNE

4 s

Wind

14 km/h

Cross-offshore

Tide

0.8 m

Rising

Weather

18 °C

Overcast

22 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Saturday, September 19, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Poor	0.2 m · 4 s	NNE	12 km/h · 41 km/h gusts	S Offshore	0.5 m	Clear · 16 °C
1 AM	Poor	0.2 m · 4 s	NNE	10 km/h · 38 km/h gusts	SSE Offshore	0.6 m	Clear · 15 °C
2 AM	Poor	0.2 m · 4 s	NNE	12 km/h · 38 km/h gusts	S Offshore	0.7 m	Clear · 15 °C
3 AM	Poor	0.2 m · 4 s	NNE	12 km/h · 37 km/h gusts	S Offshore	0.7 m	Overcast · 15 °C
4 AM	Poor	0.2 m · 4 s	NNE	13 km/h · 37 km/h gusts	SSW Offshore	0.5 m	Partly cloudy · 15 °C
5 AM	Poor	0.2 m · 4 s	NNE	11 km/h · 34 km/h gusts	SSW Offshore	0.4 m	Clear · 14 °C
6 AM	Poor	0.2 m · 4 s	NNE	11 km/h · 29 km/h gusts	S Offshore	0.4 m	Mostly clear · 13 °C
7 AM	Poor	0.2 m · 4 s	NNE	15 km/h · 36 km/h gusts	SSW Offshore	0.6 m	Overcast · 14 °C
8 AM	Poor	0.1 m · 4 s	NNE	16 km/h · 34 km/h gusts	SSW Offshore	0.5 m	Clear · 15 °C
9 AM	Poor	0.1 m · 4 s	NNE	16 km/h · 27 km/h gusts	SSW Offshore	0.4 m	Clear · 16 °C
10 AM	Poor	0.1 m · 4 s	NNE	19 km/h · 25 km/h gusts	SSW Offshore	0.4 m	Partly cloudy · 17 °C
11 AM	Poor	0.1 m · 4 s	NNE	15 km/h · 22 km/h gusts	SSW Offshore	0.6 m	Overcast · 17 °C
12 PM	Poor	0.1 m · 4 s	NNE	14 km/h · 20 km/h gusts	SSW Offshore	0.7 m	Overcast · 18 °C
1 PM	Poor	0.1 m · 4 s	NNE	14 km/h · 18 km/h gusts	SW Offshore	0.8 m	Overcast · 18 °C
2 PM	Poor	0.1 m · 4 s	NNE	13 km/h · 16 km/h gusts	SW Offshore	0.9 m	Overcast · 18 °C
3 PM	Poor	0.1 m · 4 s	NNE	13 km/h · 16 km/h gusts	SW Offshore	1 m	Overcast · 18 °C
4 PM	Poor	0.1 m · 4 s	N	13 km/h · 16 km/h gusts	SW Offshore	0.9 m	Overcast · 18 °C
5 PM	Poor	0.1 m · 4 s	N	13 km/h · 17 km/h gusts	WSW Cross-shore	0.7 m	Overcast · 17 °C
6 PM	Poor	0.1 m · 4 s	N	12 km/h · 17 km/h gusts	SW Offshore	0.6 m	Overcast · 15 °C
7 PM	Poor	0.1 m · 5 s	NNW	11 km/h · 18 km/h gusts	SW Offshore	0.7 m	Overcast · 14 °C
8 PM	Poor	0.1 m · 5 s	NNW	11 km/h · 17 km/h gusts	W Cross-shore	0.6 m	Overcast · 14 °C
9 PM	Poor	0.1 m · 4 s	NW	12 km/h · 18 km/h gusts	W Cross-shore	0.5 m	Overcast · 13 °C
10 PM	Poor	0.1 m · 4 s	NW	12 km/h · 19 km/h gusts	WSW Cross-shore	0.4 m	Overcast · 13 °C
11 PM	Poor	0.1 m · 4 s	WNW	13 km/h · 20 km/h gusts	W Cross-shore	0.4 m	Overcast · 13 °C