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Marengo Surf Forecast
/ VIC – Cape Otway (10 breaks) / Victoria (127 breaks) /
Surf Forecasts:
Marengo surfForecast / VIC – Cape Otway / Australia
48hr Weather and Surf, issued 3 am Tuesday 12 May 2026 AESTForecast update in hr min s Forecast update imminent
Marengo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Marengo sea temperature is
15.8° C
(Which is slightly warmer than usual)How big are the waves at Marengo today?
The current surf forecast for Marengo at 12PM is: 0.9m 20s primary swell from a Southwest direction and 1.0m 14s secondary swell from a Southwest direction, 0.6m 5s secondary swell from a East direction (forecast issued at 03:00am May 12). The wind direction is predicted to be onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | 3.5ft (1.1m) | 14s |
| Afternoon (12 May) | 3.5ft (1.0m) | 18s |
| Evening (12 May) | 3.5ft (1.1m) | 17s |
Table - waves today at Marengo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Thu morning, min 13°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 12 | Wednesday 13 | Thursday 14 | ||||||||||||||||||||||
1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSW 11 | SW 14 | SSW 22 | SW 14 | SW 19 | SW 18 | SSW 18 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SSW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 21 | SW 20 | WSW 19 | |
195 | 285 | 308 | 476 | 546 | 642 | 1021 | 589 | 567 | 406 | 365 | 350 | 289 | 231 | 131 | 208 | 138 | 134 | 77 | 92 | 71 | 117 | 420 | 637 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | on | cross-on | cross | |
High Tide | 7:01AM1.63m | 8:36PM1.46m | 8:06AM1.54m | 10:09PM1.67m | 9:17AM1.50m | |||||||||||||||||||
Low Tide | 00:13AM0.93m | 1:51PM0.88m | 1:57AM1.11m | 3:03PM0.77m | 4:14AM1.14m | 4:00PM0.61m | ||||||||||||||||||
 | | |  | | | | | | |  | | | | | | | | | |  |  |  | | |
 | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — |
 | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:23 | — | — | — | — | — | — | — | 5:22 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 14 | 14 | 15 | 17 | 16 | 15 | 15 | 14 | 13 | 13 | 14 | 17 | 15 | 14 | 15 | 15 | 14 | 15 | 17 | 19 | 19 | 18 | 17 |
12 | 12 | 12 | 13 | 14 | 14 | 14 | 13 | 12 | 11 | 11 | 12 | 15 | 13 | 12 | 13 | 13 | 12 | 13 | 16 | 17 | 17 | 16 | 15 | |
Swell 1 Height (m) Direction Period (s) | SSW 11 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 18 | SW 16 | SW 16 | SW 16 | ESE 6 | SW 14 | ESE 6 | SW 14 | ESE 6 | SW 13 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 5 | SW 20 | WSW 19 |
 kJ | 186 | 285 | 289 | 476 | 384 | 368 | 1021 | 589 | 567 | 406 | 68 | 350 | 51 | 231 | 36 | 208 | 41 | 49 | 34 | 28 | 28 | 17 | 420 | 637 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SSW 10 | SSW 9 | SW 20 | SW 19 | SW 18 | ESE 5 | SSW 12 | ESE 5 | ESE 6 | SW 15 | ESE 6 | SW 14 | ESE 6 | SSW 14 | ESE 6 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SSW 12 | ESE 5 | ESE 5 |
| kJ | 195 | 105 | 96 | 428 | 546 | 642 | 13 | 125 | 26 | 55 | 365 | 53 | 289 | 47 | 131 | 27 | 138 | 134 | 77 | 92 | 71 | 55 | 15 | 10 |
Swell 3 Height (m) Direction Period (s) | ESE 4 | SW 23 | SSW 22 | ESE 5 | ESE 5 | ESE 5 | WSW 13 | ESE 5 | S 9 | S 9 | S 9 | E 12 | S 9 | E 12 | SW 13 | S 13 | SW 18 | SW 18 | WSW 12 | WSW 17 | SW 16 | SW 21 | SW 12 | SSW 11 |
| kJ | 1 | 138 | 308 | 9 | 9 | 9 | 17 | 9 | 14 | 14 | 14 | 3 | 6 | 3 | 85 | 3 | 13 | 12 | 29 | 28 | 41 | 117 | 35 | 23 |
Wind waves Height (m) Direction Period (s) | — | — | ESE 5 | E 5 | E 5 | — | E 5 | — | E 6 | E 6 | E 6 | E 6 | E 6 | — | — | ESE 6 | ESE 6 | E 5 | — | — | — | — | E 5 | E 5 |
| kJ | — | — | 12 | 16 | 16 | — | 17 | — | 64 | 101 | 88 | 78 | 66 | — | — | 53 | 69 | 59 | — | — | — | — | 13 | 19 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
Best forecast wave conditions in Cape Otway | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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