Surf Forecasts:
How big are the waves at Mongrels today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 4.5ft (1.3m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 5ft (1.6m), 9s period with NW swell.
- Evening surf: Evening surf (18 Sep, local time) - 7.5ft (2.3m), 13s period with NW swell.
The current surf forecast for Mongrels at 1PM is: 1.5m 10s primary swell from a Northwest direction and 0.6m 12s secondary swell from a Northwest direction (forecast issued at 07:00am September 18). The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 4.5ft (1.3m) | 10s |
| Afternoon (18 Sep) | 5ft (1.6m) | 9s |
| Evening (18 Sep) | 7.5ft (2.3m) | 13s |
Table - waves today at Mongrels. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri morning. Warm (max 25°C on Sun afternoon, min 14°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||||||||||
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) | WNW 10 | WNW 10 | NW 10 | NW 9 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 320 | 320 | 376 | 423 | 1344 | 1657 | 1777 | 1777 | 1565 | 1408 | 1204 | 1018 | 874 | 724 | 689 | 666 | 655 | 644 | 633 | 600 | 579 | 568 | 627 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross | cross | glassy | cross-off | off | off | cross | cross | cross | glassy | glassy | glassy | glassy | glassy | cross | cross | cross | glassy |
High Tide | 9:28AM2.83m | 10:03PM2.57m | 10:35AM2.60m | 11:38PM2.40m | 12:25PM2.53m | ||||||||||||||||||
Low Tide | 3:18AM1.16m | 3:54PM1.23m | 4:17AM1.42m | 5:12PM1.43m | 5:47AM1.55m | 6:54PM1.44m | |||||||||||||||||
 |  | |  | |  |  | | | | | | | | | | | | | | | | | |
 | 7:47 | — | — | — | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:10 | — | — | — | — | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:07 | — |
mm | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 19 | 19 | 18 | 17 | 16 | 15 | 14 | 16 | 22 | 20 | 20 | 20 | 19 | 18 | 17 | 19 | 24 | 25 | 25 | 22 |
Feels °C | 19 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 14 | 13 | 15 | 21 | 18 | 18 | 21 | 19 | 18 | 18 | 20 | 23 | 21 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | NW 10 | NW 9 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 |
| kJ | 320 | 320 | 376 | 423 | 1344 | 1657 | 1777 | 1777 | 1565 | 1408 | 1204 | 1018 | 874 | 724 | 689 | 666 | 655 | 644 | 633 | 600 | 579 | 568 | 627 |
Swell 2 Height (m) Direction Period (s) | — | — | NW 13 | NW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 41 | 220 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 37 | 37 | 37 | 62 | 37 | 102 | 5 | 0 | 0 | 0 | 0 | 102 | 102 | 55 | 0 | 0 | 0 | 0 | 0 | 102 | 102 | 24 | 0 |
Best forecast wave conditions in Landes | |||||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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