Surf Forecast Surf Report
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Portsea Back Beach surf break
Beach
Portsea Back Beach location map

Portsea Back Beach surf Forecast / VIC – Mornington Peninsula / Australia

48hr Weather and Surf, issued 10 am Friday 29 Mar 2024 AEDT
Forecast update in  hr  min  s 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 (Statistics for 29 Mar 1981-2005 - mean: 17.2 °C max: 18.6 °C min: 15.9 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
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 (Statistics for 29 Mar 1981-2005 - mean: 17.2 °C max: 18.6 °C min: 15.9 °C)


How big are the waves at Portsea Back Beach today?

The current surf forecast for Portsea Back Beach at 4PM is: 1.3m 12s primary swell from a Southwest direction and 0.3m 22s secondary swell from a Southwest direction (forecast issued at 10:00am March 29). The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (29 Mar)4ft (1.2m)12s
Afternoon (29 Mar)4.5ft (1.3m)12s
Evening (29 Mar)4.5ft (1.3m)13s

Table - waves today at Portsea Back Beach. (Swell directed towards the surf break)

Updates in  hr  min  s Update imminent
Friday
29
Saturday
30
Sunday
31
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.2
SW
1.2
SW
1.3
SW
1.3
SW
1.3
SW
1.3
SW
1.2
SW
1.5
SW
1.5
SW
1.5
SW
1.5
SW
1.3
SW
1.4
SW
1.6
SW
1.6
SW
1.5
SW
1.4
SW
1.3
SW
1.2
SW
1.2
SW
1
SW
0.9
SW
0.9
SW
0.9
SW
0.8
SW
0.6
SW
0.6
SW
0.9
SW
0.9
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
1.3
SW
1.9
SW
2.4
SW
3
SW
2.4
SW
2
SSW
2.2
SSW
2.2
SSW
1.4
SW
1.6
SW
2.5
SSW
2.5
SSW
2.1
SW
2
SW
1.9
SW
1.9
SW
1.9
SW
1.8
SW
1.9
SW
1.8
SW
1.7
SW
1.6
SW
1.6
SW
1.5
SW
1.5
SW
1.4
SW
1.4
SW
Period(s) (?)12121213131313161515151414151514141414131313131212151414141313131313678887714141414141413131313141414141413131313
Wave
Graph
(?)Metric surfscale
Energy (?)3963964575125815204661068102894992471681012001138911791666518511342282234227184140132346288215205202199581257490885664477472542763109428472534171014291299128012801116129211841105976893792769632623
Wind
(km/h)
5
NNE
5
NNW
10
S
20
S
20
S
10
SSE
10
SSW
5
SSW
5
SW
10
SSW
15
S
20
S
20
SSE
10
SE
10
SE
10
SSE
10
SE
5
SE
20
S
20
SSE
15
SSE
10
E
10
SE
5
ESE
10
ENE
10
ENE
5
S
15
SSE
15
SE
25
ENE
25
NNE
15
NNW
20
WSW
30
WSW
40
SW
40
SW
40
SW
30
SW
25
SW
30
SSW
30
SSW
25
S
25
S
25
S
25
S
25
S
20
S
20
SSE
20
SSE
15
S
15
S
25
S
20
S
15
ESE
15
SE
15
SE
15
ESE
15
ESE
10
SSE
20
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offglasscross-
on
cross-
on
cross-
on
crossonglassglassoncross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscross-
on
cross-
on
crosscross-
off
crosscross-
off
cross-
off
cross-
off
cross-
on
crosscrossoffoffcross-
off
oncross-
on
onononononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
off
crosscrosscross-
off
cross-
off
crosscross
High Tide
/ height (m)
3:58PM
1.47
3:38AM
1.36
4:33PM
1.50
4:05AM
1.36
5:08PM
1.50
4:32AM
1.35
5:45PM
1.46
5:01AM
1.33
6:24PM
1.41
5:36AM
1.30
7:08PM
1.34
6:21AM
1.26
8:00PM
1.26
7:23AM
1.20
Low Tide
/ height (m)
9:30AM
0.22
9:58PM
0.49
10:00AM
0.18
10:31PM
0.53
10:31AM
0.15
11:02PM
0.58
11:03AM
0.14
11:34PM
0.62
11:38AM
0.15
12:09AM
0.66
12:19PM
0.19
12:51AM
0.69
1:08PM
0.25
1:43AM
0.70
2:09PM
0.34
Friday
29
Saturday
30
Sunday
31
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
Sunrise7:33-------7:33-------7:35-------7:35-------7:35-------7:37-------7:37-------7:39---
Sunset---7:16-------7:15-------7:14-------7:13-------7:10-------7:09-------7:07-------7:07
clearclearclearclearclearclearclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudcloudcloudcloudlight rainlight rainmod rainmod rainlight rainthunderstorm thunderstorm thunderstorm rain showersclearcloudcloudlight rainlight raincloudpart cloudcloudpart cloudcloudcloudcloudcloudpart cloudclearclearcloudpart cloudclearclearclearclearclearclearclear
Rain (mm)
--------------------------149941252---11--------------------
Temp. °C131519221617171616171716161515151415161615151515161720161617181818181717161515151414131414141414141314141514141414151617
Feels °C (?)1215171813161616161615131414141413151313121414151516191415141517161411109911888788899101011101211111212131514

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