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Cat Bay (Shelly Beach) Surf Forecast
/ VIC – Phillip Island (20 breaks) / Victoria (127 breaks) /
Surf Forecasts
Beach
Cat Bay (Shelly Beach) surf Forecast / VIC – Phillip Island / Australia
48hr Weather and Surf, issued 9 am Saturday 20 Apr 2024 AEST
Forecast update in hr min s Update imminent
Cat Bay (Shelly Beach) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cat Bay (Shelly Beach) sea temperature is 17.5°C (Statistics for 20 Apr 1981-2005 - mean: 16.4 °C max: 17.7 °C min: 14.2 °C)
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Cat Bay (Shelly Beach) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cat Bay (Shelly Beach) sea temperature is 17.5°C (Statistics for 20 Apr 1981-2005 - mean: 16.4 °C max: 17.7 °C min: 14.2 °C)
How big are the waves at Cat Bay (Shelly Beach) today?
The current surf forecast for Cat Bay (Shelly Beach) at 2PM is: 1.6m 13s primary swell from a Southwest direction (forecast issued at 09:00am April 20). An open ocean swell of 0.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 5.5ft (1.7m) | 14s |
| Afternoon (20 Apr) | 5ft (1.6m) | 13s |
| Evening (20 Apr) | 5ft (1.5m) | 13s |
Table - waves today at Cat Bay (Shelly Beach). (Swell directed towards the surf break)
Updates in hr min s Update imminent
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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 | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 18 | 16 | 16 | 16 | 15 | 15 | 14 | 13 | 13 | 12 | 14 | 10 | 13 | 13 | 13 | 13 | 12 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 1203 | 1052 | 919 | 905 | 744 | 673 | 663 | 473 | 466 | 405 | 392 | 386 | 386 | 398 | 459 | 520 | 1200 | 1068 | 984 | 862 | 849 | 716 | 706 | 595 | 569 | 560 | 552 | 552 | 777 | 1948 | 1809 | 3504 | 5373 | 11979 | 9293 | 6777 | 4234 | 2190 | 1083 | 1334 | 2340 | 2063 | 1806 | 1751 | 1575 | 1600 | 1723 | 1682 | 1661 | 1657 | 1459 | 1325 | 1167 | 1021 | 919 | 834 | 821 | 732 | 721 | 659 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | glass | on | cross- on | on | cross- on | glass | off | cross- on | on | on | on | on | on | on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off |
High Tide / height (m) | 8:03AM 1.75 | 8:51PM 1.86 | 9:21AM 1.74 | 9:50PM 1.84 | 10:37AM 1.80 | 10:47PM 1.85 | 11:41AM 1.92 | 11:37PM 1.88 | 12:33PM 2.06 | 12:22AM 1.92 | 1:17PM 2.18 | 1:02AM 1.97 | 1:57PM 2.29 | 1:39AM 2.01 | 2:34PM 2.36 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 2:19PM 0.86 | 3:13AM 0.95 | 3:30PM 0.94 | 4:17AM 0.87 | 4:42PM 0.96 | 5:12AM 0.75 | 5:45PM 0.94 | 6:00AM 0.62 | 6:37PM 0.90 | 6:42AM 0.49 | 7:22PM 0.85 | 7:20AM 0.38 | 8:01PM 0.81 | 7:57AM 0.30 | ||||||||||||||||||||||||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | 6:50 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:58 | - | - | - |
| Sunset | - | - | - | 5:44 | - | - | - | - | - | - | - | 5:43 | - | - | - | - | - | - | - | 5:42 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:38 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:36 | - | - | - | - | - | - | - | 5:35 |
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Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | 2 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 11 | 11 | 15 | 18 | 16 | 16 | 16 | 16 | 16 | 16 | 20 | 23 | 23 | 20 | 20 | 12 | 13 | 13 | 14 | 14 | 14 | 13 | 14 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 |
| Feels °C (?) | 11 | 11 | 9 | 10 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 11 | 13 | 11 | 9 | 9 | 13 | 17 | 14 | 13 | 12 | 10 | 10 | 10 | 14 | 18 | 19 | 15 | 13 | 2 | 3 | 1 | 3 | 4 | 4 | 5 | 4 | 3 | 4 | 4 | 6 | 5 | 6 | 7 | 8 | 8 | 10 | 10 | 11 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 9 | 9 |
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