Surf Forecasts:
How big are the waves at Marshfield Jetty today (04 Aug):
- Morning surf: Morning surf (04 Aug, local time) - 0.5ft (0.2m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (04 Aug, local time) - 0.5ft (0.2m), 8s period with ESE swell.
- Evening surf: Evening surf (04 Aug, local time) - 0.5ft (0.2m), 8s period with ESE swell.
The current surf forecast for Marshfield Jetty at 4PM is: 0.2m 8s primary swell from a East-southeast direction and 0.1m 9s secondary swell from a East direction (forecast issued at 07:00am August 04). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Aug) | 0.5ft (0.2m) | 8s |
| Afternoon (04 Aug) | 0.5ft (0.2m) | 8s |
| Evening (04 Aug) | 0.5ft (0.2m) | 8s |
Table - waves today at Marshfield Jetty. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu night. Warm (max 32°C on Thu afternoon, min 21°C on Tue morning). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 4 | Wednesday 5 | Thursday 6 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 8 | E 9 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | E 11 | E 10 | E 8 | ESE 7 | ESE 7 | E 9 | E 9 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 11 | E 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 1 | 2 | 4 | 7 | 6 | 6 | 2 | 2 | 1 | 4 | 4 | 2 | 2 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | glassy | cross-off | cross-off | cross-off | off | cross-off | off | glassy | cross-on | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:45AM2.78m | 4:10PM2.90m | 4:36AM2.69m | 5:00PM2.94m | 5:33AM2.61m | 5:56PM2.97m | |||||||||||||||||
Low Tide | 9:56AM0.19m | 10:27PM0.17m | 10:44AM0.25m | 11:23PM0.15m | 11:37AM0.32m | ||||||||||||||||||
 |  | | | | | | | | |  |  | |  | | | | | | | | |  | |
 | 5:37 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:57 | — | — | — | — | — | — | — | 7:54 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 21 | 21 | 26 | 28 | 29 | 24 | 24 | 23 | 23 | 22 | 25 | 28 | 30 | 26 | 24 | 23 | 23 | 24 | 29 | 32 | 31 | 27 | 25 |
Feels °C | 19 | 20 | 25 | 27 | 27 | 21 | 22 | 22 | 22 | 22 | 26 | 28 | 29 | 24 | 25 | 24 | 25 | 26 | 31 | 32 | 32 | 29 | 26 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 8 | ESE 7 | ESE 8 | ESE 8 | SE 4 | SE 4 | ESE 4 | SE 5 | ESE 7 | ESE 7 | SE 7 | SE 7 | ESE 3 | SE 4 | SE 6 | SE 6 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 4 |
| kJ | 19 | 18 | 4 | 7 | 6 | 3 | 3 | 2 | 1 | 4 | 4 | 2 | 2 | 1 | 2 | 2 | 1 | 3 | 3 | 3 | 2 | 2 | 2 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 9 | SE 8 | E 9 | E 9 | ESE 8 | SE 7 | SE 7 | SE 7 | E 8 | E 8 | E 8 | E 8 | SE 6 | SE 6 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | 1 | 2 | 3 | 2 | 1 | 6 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | E 9 | E 9 | — | — | E 11 | E 10 | E 8 | E 10 | E 10 | E 9 | E 9 | E 8 | E 8 | E 9 | E 8 | E 9 | E 9 | E 9 | — | E 11 | E 8 |
| kJ | — | — | 2 | 2 | — | — | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 2 | 1 | 2 | 2 | 2 | — | 2 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SE 8 | — | — | — | — | — | — | — | — | — | — | — | WSW 2 | — | — | — | — | S 3 | — |
| kJ | — | — | — | — | 38 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 58 | 57 | 57 | 57 | 81 | 95 | 90 | 57 | 75 | 86 | 97 | 152 | 1118 | 523 | 523 | 468 | 317 | 296 | 151 | 735 | 526 | 523 | 131 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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