Surf Forecasts:
How big are the waves at Grandview today (20 Sep):
- Afternoon surf: Afternoon surf (20 Sep, local time) - 3.5ft (1.0m), 8s period with E swell.
- Evening surf: Evening surf (20 Sep, local time) - 2.5ft (0.8m), 7s period with E swell.
The current surf forecast for Grandview at 11PM is: 0.8m 7s primary swell from a East direction and 0.1m 11s secondary swell from a East direction (forecast issued at 07:00pm September 20). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | - | - |
| Afternoon (20 Sep) | 3.5ft (1.0m) | 8s |
| Evening (20 Sep) | 2.5ft (0.8m) | 7s |
Table - waves today at Grandview. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 45mm), heaviest during Tue night. Warm (max 28°C on Sun night, min 21°C on Tue night). Winds increasing (light winds from the NW on Mon morning, strong winds from the ENE by Wed morning). | |||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | |||||||||||||||||
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 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | E 7 | E 8 | ESE 10 | E 10 | E 10 | E 8 | NE 6 | ESE 8 | E 18 | ESE 10 | ESE 10 | ENE 7 | ENE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 112 | 67 | 63 | 47 | 51 | 57 | 40 | 42 | 11 | 2 | 2 | 30 | 33 | 19 | 6 | 9 | 9 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross-off | off | off | cross-off | cross-on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 5:03PM0.79m | 5:35AM0.67m | 6:04PM0.80m | 6:33AM0.72m | 6:54PM0.83m | ||||||||||||||
Low Tide | 11:50PM0.30m | 11:39AM0.29m | 00:37AM0.27m | 12:35PM0.26m | |||||||||||||||
 |  | | |  |  |  |  | |  |  | |  | | |  | | |  | |
 | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | 7:05 | — | — | — | — | — | — | — | 7:04 | — | — | — | — | — | — | — | 7:01 | — | — |
mm | — | — | — | — | 1 | 2 | 1 | — | — | — | 1 | 1 | 3 | 1 | — | — | 1 | 4 | 13 |
Temp °C | 27 | 28 | 26 | 25 | 23 | 23 | 24 | 24 | 23 | 22 | 22 | 22 | 22 | 23 | 23 | 24 | 23 | 23 | 21 |
Feels °C | 29 | 28 | 27 | 26 | 24 | 25 | 26 | 25 | 22 | 20 | 21 | 22 | 22 | 23 | 23 | 24 | 23 | 21 | 17 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | E 7 | E 8 | E 10 | E 10 | E 10 | E 8 | E 8 | ESE 8 | E 10 | ESE 10 | ESE 10 | — | — |
| kJ | 112 | 67 | 63 | 47 | 51 | 57 | 40 | 42 | 2 | 2 | 2 | 30 | 29 | 19 | 2 | 9 | 9 | — | — |
Swell 2 Height (m) Direction Period (s) | E 11 | E 11 | E 11 | E 11 | S 4 | E 11 | — | ESE 11 | ESE 10 | — | E 10 | E 10 | E 10 | E 10 | — | — | — | — | — |
| kJ | 2 | 2 | 2 | 2 | 4 | 2 | — | 11 | 11 | — | 2 | 2 | 2 | 2 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 11 | E 11 | E 11 | E 11 | — | — | — | — | — | E 10 | — | E 18 | — | — | — | — |
| kJ | — | — | — | 2 | 2 | 2 | 2 | — | — | — | — | — | 2 | — | 6 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SSE 3 | S 4 | S 4 | SSW 3 | WSW 3 | — | NE 2 | ENE 8 | ENE 8 | ENE 8 | ENE 5 | NE 6 | NE 6 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 8 |
| kJ | — | 6 | 9 | 10 | 5 | 1 | — | 1 | 79 | 96 | 96 | 20 | 33 | 38 | 86 | 144 | 175 | 346 | 450 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 44 | 44 | 30 | 30 | 30 | 88 | 168 | 1178 | 1363 | 1365 | 914 | 269 | 1173 | 1173 | 1178 | 1178 | 269 | 269 |
Best forecast wave conditions in Virginia | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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