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Surf Forecasts:

Portsea Back Beach surfForecast / VIC – Mornington Peninsula / Australia
Forecast update in hr min s Forecast update imminent
Portsea Back Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Portsea Back Beach sea temperature is
19.1° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Portsea Back Beach today?
The current surf forecast for Portsea Back Beach at 10PM is: 1.6m 13s primary swell from a Southwest direction and 0.2m 13s secondary swell from a South direction (forecast issued at 04:00pm March 24). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Mar) | - | - |
| Afternoon (24 Mar) | 6ft (1.8m) | 14s |
| Evening (24 Mar) | 5ft (1.6m) | 13s |
Table - waves today at Portsea Back Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 15 | 14 | 14 | 14 | 8 | 8 | 9 | 9 | 9 |
Wave (?)Graph | ||||||||||||||||||||||||
| 1220 | 1014 | 905 | 814 | 802 | 710 | 546 | 528 | 520 | 416 | 361 | 309 | 303 | 298 | 263 | 631 | 1521 | 2140 | 833 | 1415 | 1978 | 2032 | 2012 | 1672 | |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- off | off | cross- off | cross- off | cross- off | cross | cross | on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 4:50PM 1.58 | 4:23AM 1.45 | 5:35PM 1.55 | 5:03AM 1.44 | 6:22PM 1.48 | 5:47AM 1.39 | ||||||||||||||||||
Low Tide / height (m) | 10:45PM 0.51 | 10:55AM 0.03 | 11:26PM 0.56 | 11:39AM 0.06 | 12:10AM 0.61 | |||||||||||||||||||
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:26 | - | - | - | - | - | - | - | 7:28 | - | - | - | - | - | - | - | 7:28 | - |
| Sunset | - | 7:27 | - | - | - | - | - | - | - | 7:25 | - | - | - | - | - | - | - | 7:23 | - | - | - | - | - | - |
Rain (mm) | 1 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 3 | 3 | 2 | 2 | 2 | - | - |
| Temp. °C | 18 | 18 | 18 | 19 | 20 | 20 | 19 | 19 | 22 | 18 | 17 | 17 | 17 | 17 | 15 | 16 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 14 |
| Feels °C (?) | 15 | 18 | 15 | 18 | 19 | 19 | 18 | 19 | 21 | 15 | 13 | 14 | 15 | 15 | 10 | 10 | 6 | 4 | 4 | 3 | 2 | 3 | 3 | 4 |
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Ocean Swells (m)
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