Portland surfForecast / VIC – Far West / Australia

information circle16 Day Weather and Surf, issued 3 am Tuesday 05 May 2026 AEST
Forecast update in hr  min  s Forecast update imminent
Portland surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Portland sea temperature is
16.6° C
(Which is 1.1°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Portland this week:

The surf forecast for Portland over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 05) at 1PM. The primary swell is predicted to be 1.7m and 16s period with a secondary swell of 2.0m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Portland in the next 16 days are 5.0m 16s and forecast to arrive on Thursday (May 07) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Tue 5th May)5.5ft (1.7m) 16s
Best Surf 1PM (Tue 5th May)5.5ft (1.7m) 16s
Most Powerful 4PM (Thu 7th May)16ft (5.0m) 16s

Table - best surf conditions forecast for Portland over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 14mm), heaviest on Wed afternoon. Very mild (max 15°C on Tue morning, min 9°C on Wed night). Winds increasing (light winds from the NW on Tue afternoon, fresh winds from the SW by Wed afternoon).

Days 4-6 Weather Summary

Light rain (total 2mm), mostly falling on Fri morning. Very mild (max 15°C on Fri morning, min 12°C on Sat night). Wind will be generally light.

Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
4
4
4
2
2
2
6
3
2
3
4
4
3
2
2
1
1
1
1
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
2.3
SW
10
3
SW
16
2.5
SW
14
3
SW
14
3
SW
13
5
SW
12
5
SW
13
5
SW
16
4.5
SW
15
4.5
SW
14
4.5
SSW
14
4
SSW
14
3.5
SSW
13
3.5
SSW
13
3
SSW
13
3
SSW
12
2.5
SSW
12
2.5
SSW
12
2.1
SW
14
2
SW
13
1.8
SW
14
Wave Graph
Metric surfscale
Energy kJ
929
3842
2834
3410
3461
7249
8890
11230
8427
7729
7801
6705
4401
3587
3028
2364
2081
1840
1617
1408
1201
Wind (km/h)
15
W
10
W
15
NW
20
WNW
25
WSW
35
SW
30
SSW
25
SW
30
WSW
25
SW
20
SW
15
SSW
15
SW
10
SW
15
S
15
SSE
15
SSE
10
SSE
10
SE
15
SE
15
ESE
cross-off
cross-off
off
cross-off
cross-off
cross
cross
cross
cross-off
cross
cross
cross
cross-off
cross
cross-on
cross-on
cross-on
on
on
on
cross-on
High Tide
2:27PM1.18m
00:37AM0.74m
2:54PM1.15m
00:45AM0.73m
3:24PM1.10m
00:44AM0.71m
3:59PM1.03m
4:40PM0.95m
5:40PM0.87m
8:07PM0.80m
Low Tide
9:02PM0.65m
7:16AM0.20m
9:37PM0.67m
7:36AM0.22m
10:21PM0.69m
7:57AM0.26m
8:15AM0.32m
8:24AM0.40m
7:50AM0.49m
cloud
cloud
cloud
rain showers
light rain
mod rain
rain showers
cloud
cloud
rain showers
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:18
7:18
7:20
7:20
7:20
7:22
7:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:39
5:38
5:37
5:37
5:36
5:35
2
3
7
2
2
Temp °C
15
15
15
15
12
10
11
12
14
15
14
13
13
14
14
14
14
14
12
13
13
12
12
13
12
7
2
4
6
8
11
10
10
11
12
12
12
11
11
10
11
11
Swell 1
Height (m)
Direction
Period (s)
2.3
SW
10
3
SW
16
2.5
SW
14
2.5
SW
14
0.6
SW
20
0.9
SSW
18
0.6
SSW
18
5
SW
16
4.5
SSW
14
4
SSW
14
3.5
SSW
13
3.5
SSW
13
3
SSW
13
3
SSW
12
2.5
SSW
12
2.5
SSW
12
2.1
SW
14
2
SW
13
1.8
SW
14
Energy kJ
929
3842
2834
2743
309
559
209
11230
7801
6705
4401
3587
3028
2364
2081
1840
1617
1408
1201
Swell 2
Height (m)
Direction
Period (s)
1.5
SW
13
0.2
SSW
23
0.4
SW
22
0.5
SW
20
0.6
SW
15
1.5
SSE
7
Energy kJ
700
54
118
196
139
204
Swell 3
Height (m)
Direction
Period (s)
1.1
SSW
17
0.2
SSE
13
0.4
SW
23
Energy kJ
702
17
187
Wind waves
Height (m)
Direction
Period (s)
3
SW
14
3
SW
13
5
SW
12
5
SW
13
3.5
SW
12
4.5
SW
15
4.5
SW
14
1.4
SSE
9
1.3
SSE
9
Energy kJ
3410
3461
7249
8890
3893
8427
7729
322
260
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
1
3
4
1
3
3
5
4
4
1
1
3
2
2
2
2
Distance (km)
0
0
0
56
187
547
495
495
694
759
495
209
0
7
426
426
308
308
19
19
19
Best forecast wave conditions in Far West of Victoria
Rating
(10 max)
4
4
5
4
5
4
2
2
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
5
4
5
4
4
7
5
4
4
6
5
5
8
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
4
5
5
5
6
6
5
5
6
5
7
9
4
4
4
9
9
8
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Portland Surf forecast

The above surf forecast table for Portland provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Portland can be found by selecting the local surf guide option on the grey menu. Our Portland surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Portland) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Portland may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Far West of Victoria? If you are looking for accommodation near Portland, camping, hotels and holiday cottages in Far West of Victoria, consider staying in Portland which is 3 km (2 miles) away. Other places in and around Far West of Victoria where you can find information about places to rent, and car hire include Warrnambool which is 77 km (48 miles) away, Allendale East and Mount Gambier.

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