Surf Forecasts:
How big are the waves at Long Beach Peninsula today (18 Sep):
- Afternoon surf: Afternoon surf (18 Sep, local time) - 4ft (1.2m), 8s period with NW swell.
- Evening surf: Evening surf (18 Sep, local time) - 1.5ft (0.5m), 19s period with SW swell.
The current surf forecast for Long Beach Peninsula at 7PM is: 0.5m 19s primary swell from a Southwest direction and 1.1m 8s secondary swell from a Northwest direction, 0.6m 10s secondary swell from a West-northwest direction (forecast issued at 04:00pm September 18). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | - | - |
| Afternoon (18 Sep) | 4ft (1.2m) | 8s |
| Evening (18 Sep) | 1.5ft (0.5m) | 19s |
Table - waves today at Long Beach Peninsula. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Mon morning, min 12°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Fri 18 | Saturday 19 | Sunday 20 | ||||||||||||||||||
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) | NW 8 | NW 8 | SW 19 | SW 19 | WSW 19 | WSW 19 | WSW 19 | SW 19 | SW 19 | SW 18 | SW 18 | WSW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 19 | SW 19 |
Wave Graph  | ||||||||||||||||||||
 kJ | 182 | 169 | 184 | 184 | 251 | 251 | 251 | 184 | 183 | 166 | 155 | 209 | 252 | 319 | 319 | 319 | 323 | 260 | 278 | 284 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | glassy | glassy | glassy | glassy | glassy | glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on |
High Tide | 6:48PM2.79m | 9:01AM2.17m | 7:57PM2.67m | 10:23AM2.24m | 9:24PM2.64m | |||||||||||||||
Low Tide | 1:09PM1.37m | 2:07AM0.50m | 2:12PM1.46m | 3:07AM0.53m | 3:16PM1.46m | |||||||||||||||
 |  |  | | | | | | | | |  |  | | | | | | | | |
 | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — |
 | — | 7:22 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:17 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 13 | 14 | 14 | 14 | 14 |
Feels °C | 12 | 12 | 14 | 14 | 13 | 13 | 12 | 13 | 12 | 11 | 12 | 11 | 10 | 10 | 9 | 10 | 10 | 10 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | NW 8 | NW 7 | NW 9 | NW 9 | WNW 8 | NW 8 | WNW 8 | NW 8 | NW 8 | WSW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | WNW 9 | WNW 9 |
| kJ | 182 | 169 | 110 | 104 | 186 | 155 | 126 | 98 | 84 | 62 | 57 | 209 | 252 | 319 | 319 | 319 | 323 | 260 | 65 | 82 |
Swell 2 Height (m) Direction Period (s) | WSW 20 | WSW 20 | WNW 10 | WNW 10 | WSW 19 | WSW 19 | WSW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 13 | WNW 7 | NW 7 | NW 7 | NW 7 | NW 7 | WNW 10 | SW 19 | SW 19 |
| kJ | 158 | 149 | 65 | 63 | 251 | 251 | 251 | 184 | 183 | 166 | 155 | 27 | 21 | 13 | 13 | 13 | 13 | 52 | 278 | 284 |
Swell 3 Height (m) Direction Period (s) | SW 14 | WNW 11 | SW 19 | SW 19 | SW 14 | SW 13 | SW 13 | SSW 14 | SW 13 | SW 13 | SW 13 | W 10 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 53 | 46 | 184 | 184 | 73 | 28 | 27 | 21 | 28 | 27 | 27 | 2 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 25 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | NW 7 | NW 4 | NW 4 | NW 4 | NW 4 | NNW 4 | NW 4 | NNW 4 | NW 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 65 | 19 | 24 | 20 | 18 | 10 | 16 | 24 | 32 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 38 | 38 | 38 | 0 | 0 | 0 | 0 | 0 | 32 | 204 | 1082 | 203 | 203 | 203 | 198 | 90 | 401 | 922 | 1081 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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