One Mile Beach surf break

One Mile Beach surfForecast / NSW – Newcastle / Australia

information circle12 Day Weather and Surf, issued 10 am Sunday 01 Feb 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
One Mile Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's One Mile Beach sea temperature is
22.1° C
(Which is 1.8°C colder than average for this time of year)


Best Forecast Surf Conditions for One Mile Beach this week:

The surf forecast for One Mile Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Feb 05) at 8AM. The primary swell is predicted to be 1.3m and 6s period with a secondary swell of 0.9m and 6s. Another secondary swell of 0.6m and 8s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at One Mile Beach in the next 12 days are 4.0m 10s and forecast to arrive on Monday (Feb 02) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Sunday (Feb 08) at 2AM.

Wave TypeTime (AEDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Thu 5th Feb)4.5ft (1.3m) 6s
Best Surf 8AM (Thu 5th Feb)4.5ft (1.3m) 6s
Most Powerful11AM (Mon 2nd Feb)13ft (4.0m) 10s

Table - best surf conditions forecast for One Mile Beach over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 10mm), heaviest on Sun night. Warm (max 28°C on Sun morning, min 19°C on Mon morning). Winds increasing (calm on Sun morning, strong winds from the S by Mon morning).

Days 3-6 Weather Summary Mostly dry. Warm (max 24°C on Fri morning, min 19°C on Wed morning). Winds decreasing (strong winds from the NE on Wed night, light winds from the ENE by Thu afternoon).

Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
2
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.6
ENE
1.4
ENE
2
S
4
S
3.5
S
2.2
SSE
1.9
SSE
1.6
S
1
S
0.7
S
1.5
ENE
1.4
NE
0.8
ENE
1.3
ENE
1.1
NE
0.9
ENE
1.5
ENE
1.4
NE
0.8
ENE
1.6
ENE
1.3
ENE
Period(s) (?)12117101081099856666556666
Wave
Graph
(?)Metric surfscale
Energy kJ (?)625478363278322306296184121576912313343111694712512240145128
Wind
(km/h)
5
E
15
SE
40
S
40
S
30
SSE
20
ESE
20
ENE
20
ENE
20
NNE
20
NE
40
NE
30
NNE
10
NNE
20
NE
25
NE
25
NE
40
ENE
25
NNE
15
NE
25
NE
25
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassoncross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
off
crosscrosscross-
off
cross-
off
crosscross-
off
crosscrosscross-
off
crosscrosscross
High Tide
/ height (m)
8:30AM
1.80
9:15PM
1.17
9:16AM
1.81
9:58PM
1.22
9:58AM
1.77
10:39PM
1.27
10:38AM
1.67
11:19PM
1.29
11:17AM
1.54
11:58PM
1.31
11:55AM
1.39
12:38AM
1.31
12:33PM
1.23
1:21AM
1.29
Low Tide
/ height (m)
3:19PM
0.00
2:46AM
0.22
4:00PM
-0.02
3:33AM
0.21
4:38PM
0.00
4:19AM
0.23
5:13PM
0.05
5:04AM
0.28
5:46PM
0.12
5:50AM
0.35
6:18PM
0.20
6:38AM
0.43
6:50PM
0.29
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunrise6:13--6:15--6:16--6:16--6:18--6:18--6:18--
Sunset-7:54--7:53--7:52--7:52--7:52--7:51--7:50-
part cloud
part cloud
thunderstorm
light rain
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
Rain (mm)
--91-----------------
Temp. °C282524192021212121222321202323242423242524
Feels °C (?)302626111216181717191815202422222020242424
  • 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 One Mile Beach Surf forecast

The above surf forecast table for One Mile Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at One Mile Beach can be found by selecting the local surf guide option on the grey menu. Our One Mile Beach 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 (One Mile Beach) 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 One Mile Beach 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.

One Mile Beach is 10 km (6 miles) from the city of Port Stephens. If you plan a holiday in Newcastle, look for hotels and other accommodation in Port Stephens. Port Stephens has rooms for a wide range of budgets as well as car hire and transport links.

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