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Cat Bay (Shelly Beach) Surf Forecast
/ VIC – Phillip Island (20 breaks) / Victoria (127 breaks) /
Cat Bay (Shelly Beach) surfForecast / VIC – Phillip Island / Australia
48hr Weather and Surf, issued 10 am Friday 04 Apr 2025 AEDT
How big are the waves at Cat Bay (Shelly Beach) today?
The current surf forecast for Cat Bay (Shelly Beach) at 4PM is: 1.9m 15s primary swell from a Southwest direction and 0.4m 15s secondary swell from a South-southwest direction (forecast issued at 10:00am April 04). An open ocean swell of 0.9m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Apr) | 3.5ft (1.1m) | 16s |
| Afternoon (04 Apr) | 6ft (1.9m) | 15s |
| Evening (04 Apr) | 5ft (1.6m) | 14s |
Table - waves today at Cat Bay (Shelly Beach). (Swell directed towards the surf break)
Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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 | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 8 | 9 | 10 | 13 | 13 | 13 | 13 | 13 | 12 | 13 | 13 | 14 | 15 | 15 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 567 | 1284 | 1684 | 1505 | 1079 | 965 | 2141 | 1225 | 1137 | 1112 | 2094 | 1834 | 1514 | 1395 | 1306 | 1624 | 1671 | 1886 | 2719 | 3866 | 7236 | 6407 | 5436 | 5138 | 4739 | 4027 | 3436 | 3059 | 2863 | 2671 | 2350 | 2185 | 1902 | 1737 | 1549 | 1324 | 1285 | 1086 | 1069 | 905 | 905 | 755 | 767 | 628 | 637 | 577 | 503 | 495 | 618 | 694 | 704 | 715 | 704 | 579 | 588 | 588 | 596 | 746 | 862 | 961 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross- off | cross | cross- on | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross- off | cross | cross | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- on | on | cross- on | cross- on | glass | off | cross- off | cross | cross- on | cross- on | on | on | cross- on | glass | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- off |
High Tide / height (m) | 5:32PM 2.59 | 5:18AM 2.39 | 6:17PM 2.46 | 6:03AM 2.29 | 7:04PM 2.31 | 6:51AM 2.15 | 7:53PM 2.15 | 7:43AM 2.00 | 8:46PM 2.02 | 8:44AM 1.86 | 9:44PM 1.92 | 9:59AM 1.79 | 10:46PM 1.87 | 11:19AM 1.80 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 10:58AM -0.15 | 11:30PM 0.60 | 11:44AM -0.03 | 12:14AM 0.68 | 12:31PM 0.14 | 1:01AM 0.77 | 1:19PM 0.34 | 1:52AM 0.87 | 2:10PM 0.54 | 2:51AM 0.93 | 3:09PM 0.71 | 3:58AM 0.95 | 4:18PM 0.84 | 5:08AM 0.90 | ||||||||||||||||||||||||||||||||||||||||||||||
Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | 7:35 | - | - | - | - | - | - | - | 7:35 | - | - | - | - | - | - | - | 7:37 | - | - | - | - | - | - | - | 7:37 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:41 | - | - | - | - | - | - | - | 7:41 | - | - | - |
| Sunset | - | - | - | 7:08 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:06 | - | - | - | - | - | - | - | 7:04 | - | - | - | - | - | - | - | 7:02 | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 6:58 |
 | | | |  |  |  | | | | |  |  | | | | | | |  |  | | | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 14 | 14 | 15 | 16 | 15 | 14 | 13 | 14 | 14 | 14 | 14 | 15 | 14 | 13 | 12 | 11 | 13 | 16 | 18 | 17 | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 13 | 12 | 13 | 14 | 14 | 16 | 15 | 15 | 15 | 15 | 17 | 20 | 22 | 23 | 21 | 20 | 20 | 19 | 20 | 24 | 26 |
| Feels °C (?) | 10 | 10 | 10 | 10 | 9 | 8 | 5 | 3 | 5 | 7 | 7 | 8 | 10 | 8 | 6 | 4 | 3 | 5 | 7 | 10 | 9 | 8 | 7 | 7 | 8 | 8 | 8 | 9 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 12 | 13 | 12 | 12 | 10 | 12 | 13 | 12 | 13 | 12 | 12 | 12 | 11 | 13 | 17 | 19 | 19 | 16 | 15 | 15 | 14 | 16 | 21 | 23 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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