Surf Forecasts:
How big are the waves at Long Beach today (18 Jul):
- Morning surf: Morning surf (18 Jul, local time) - 0.5ft (0.1m), 14s period with SE swell.
- Afternoon surf: Afternoon surf (18 Jul, local time) - 3.5ft (1.1m), 4s period with S swell.
- Evening surf: Evening surf (18 Jul, local time) - 4.5ft (1.4m), 6s period with S swell.
The current surf forecast for Long Beach at 9PM is: 1.4m 6s primary swell from a South direction and 0.2m 13s secondary swell from a East-southeast direction, 0.1m 13s secondary swell from a Southeast direction (forecast issued at 01:00pm July 18). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | 0.5ft (0.1m) | 14s |
| Afternoon (18 Jul) | 3.5ft (1.1m) | 4s |
| Evening (18 Jul) | 4.5ft (1.4m) | 6s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Sat afternoon. Warm (max 27°C on Sat afternoon, min 18°C on Sun night). Winds decreasing (strong winds from the SSW on Sat night, light winds from the WSW by Mon morning). | |||||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | |||||||||||||||||||
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) | SE 14 | SSE 4 | S 5 | S 6 | S 6 | ESE 13 | SE 13 | E 13 | E 13 | SE 13 | E 12 | E 12 | E 12 | E 12 | E 12 | SE 8 | SE 8 | E 12 | SSE 3 | S 4 | S 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 7 | 36 | 106 | 116 | 104 | 17 | 7 | 7 | 7 | 7 | 6 | 6 | 3 | 3 | 6 | 9 | 11 | 6 | 6 | 34 | 50 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross |
High Tide | 3:13PM2.87m | 3:29AM2.90m | 4:04PM2.83m | 4:24AM2.72m | 4:55PM2.76m | ||||||||||||||||
Low Tide | 8:52AM-0.21m | 9:14PM0.03m | 9:43AM-0.07m | 10:11PM0.11m | 10:33AM0.10m | ||||||||||||||||
 |  |  | |  |  |  |  | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:14 | — |
mm | — | — | 4 | 2 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 27 | 20 | 20 | 21 | 22 | 21 | 19 | 21 | 23 | 25 | 24 | 21 | 19 | 18 | 19 | 23 | 25 | 25 | 24 | 21 |
Feels °C | 22 | 22 | 16 | 15 | 19 | 19 | 20 | 14 | 16 | 19 | 22 | 20 | 17 | 15 | 14 | 15 | 20 | 21 | 19 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | SE 14 | ESE 13 | E 13 | E 13 | ESE 13 | SSE 6 | SSE 7 | SSE 6 | SSE 6 | SE 6 | SE 6 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | E 12 | E 12 | E 12 | SE 8 |
| kJ | 7 | 17 | 3 | 3 | 17 | 121 | 93 | 30 | 16 | 10 | 10 | 14 | 16 | 16 | 15 | 9 | 11 | 3 | 3 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | SE 8 | E 8 | SE 13 | SE 13 | SE 13 | ESE 13 | SE 13 | E 13 | E 13 | SE 13 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | — | SE 12 | SE 12 | SE 12 | E 12 |
| kJ | 3 | 1 | 7 | 7 | 7 | 17 | 7 | 3 | 3 | 7 | 3 | 3 | 3 | 3 | 3 | 3 | — | 6 | 6 | 5 | 3 |
Swell 3 Height (m) Direction Period (s) | SE 13 | E 8 | E 8 | — | — | — | SE 13 | SE 13 | SE 13 | S 12 | SE 12 | SE 12 | SE 6 | SE 6 | SE 12 | SE 12 | E 12 | SE 12 | — | — | SE 12 |
| kJ | 7 | 1 | 1 | — | — | — | 7 | 7 | 7 | 3 | 6 | 6 | 2 | 1 | 6 | 6 | 3 | 6 | — | — | 5 |
Wind waves Height (m) Direction Period (s) | S 3 | SSE 4 | S 5 | S 6 | S 6 | WSW 4 | WSW 4 | WNW 3 | NW 3 | NW 3 | NNW 3 | NW 3 | NNW 3 | NW 3 | NW 3 | WNW 2 | — | SSE 9 | SSE 3 | S 4 | S 5 |
| kJ | 3 | 36 | 106 | 116 | 104 | 10 | 7 | 9 | 9 | 5 | 4 | 2 | 3 | 2 | 2 | 1 | — | 15 | 5 | 34 | 50 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 923 | 3578 | 3578 | 451 | 440 | 389 | 25 | 35 | 70 | 139 | 130 | 93 | 139 | 158 | 154 | 154 | 154 | 173 | 154 | 173 | 173 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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