Freshwater and Harbord Surf Break

Lat Long: 33.78° S 151.30° E

Freshwater and Harbord Surf Forecast and Surf Report

Issued: 3 am 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Freshwater and Harbord sea temperature is
17.8°C
0.2° 

Freshwater and Harbord surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Freshwater and Harbord surf forecast from 9 Sep 2026:

  • Best quality surf: Monday 14 Sep, 1AM (local time) - 4ft (1.2m), 6s period, NE swell with offshore winds.
  • Most powerful swell: Wednesday 16 Sep, 1AM (local time) - 6ft (1.8m), 9s period, SSE swell with 493 kJ wave energy.
  • Next surfable swell (1★+): Monday 14 Sep, 1AM (local time) - 4ft (1.2m), 6s period with NE swell.

Best Forecast Surf Conditions for Freshwater and Harbord this week:

The surf forecast for Freshwater and Harbord over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 14) at 1AM. The primary swell is predicted to be 1.2m and 6s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Freshwater and Harbord in the next 16 days are 1.8m 9s and forecast to arrive on Wednesday (Sep 16) at 1AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 10s period and expected on Thursday (Sep 10) at 7PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Mon 14th Sep)4ft (1.2m) 6s
Best Surf 1AM (Mon 14th Sep)4ft (1.2m) 6s
Most Powerful 1AM (Wed 16th Sep)6ft (1.8m) 9s

Table - best surf conditions forecast for Freshwater and Harbord over the next 16 days.


The Lowdown

G’day, Rusty here. Look, I’ve gotta be straight with you – the next 16 days for Freshwater and Harbord are a real struggle. There’s nothing in the water that’s going to get the heart pumping. We’ve got a long stretch of flat, tiny, or messy conditions, and the finder is basically giving us the cold shoulder. Don’t get too down, though; it won’t stay this way forever, and forecasts can always change.

The water temperature is sitting at 64°, which is pretty much bang on average for this time of year, so at least a paddle won’t freeze you.

The first real blip of hope doesn’t arrive until Sunday, September 20th, in the morning. We’ll see a clean, glassy window with a light cross-offshore breeze from the NNE. The swell is a tiny 2 ft from the SSE, but with a period of 15 seconds, that’s a proper groundswell. The energy is moderate at 182, but it’s just so small. It’s surfable, but you’d be working hard for a knee-high runner. It’s a long wait for not much.

That morning window on the 20th is the standout, and it’s a quiet one. The winds are light and clean, which is a big positive, but don’t expect any power. The rest of the period is a write-off: strong onshore winds, choppy cross-shore junk, and flat spells. The 25th of September even shows zero swell.

So, here’s the bottom line: we’ve got over a week of nothing, then a brief, clean, but very small window on the morning of the 20th, and then back to the struggle. The sheltered nature of the break usually needs a bit more angle to light up, and it’s just not happening this fortnight. The setup is more interesting for a kite surfer than a paddle surfer for most of it.

Keep your eyes on the charts, but for now, it’s a flat spell.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 17°C on Sat morning, min 13°C on Thu morning). Wind will be generally light.

Days 4-6 Weather Summary

Some drizzle, heaviest during Tue afternoon. Warm (max 25°C on Mon morning, min 15°C on Tue afternoon). Mainly fresh winds.

Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SE
10
0.3
ESE
9
0.1
E
15
0.2
ENE
15
0.2
ENE
14
0.2
ENE
13
0.2
ENE
14
1.2
SSE
11
0.6
NE
4
0.2
ENE
13
0.9
NE
4
1.2
NE
6
0.8
NE
6
1.3
NE
5
1.1
NE
6
0.9
SSE
5
1.8
SSE
7
1.8
SSE
9
0.1
NE
12
0.1
E
14
0.2
ENE
13
Wave Graph
Metric surfscale
Energy kJ
25
17
4
21
18
18
19
350
13
17
28
102
40
92
85
37
293
493
6
6
17
Wind (km/h)
20
SSW
25
S
10
SW
10
SSW
10
SE
10
WSW
0
WNW
20
ENE
10
NNW
5
NNE
25
NE
10
NW
10
NNW
20
NE
10
NW
20
SSE
25
SSE
20
SSE
10
SE
10
E
5
N
Wind State
cross-on
cross-on
cross
cross-on
on
cross-off
glassy
cross
cross-off
cross-off
cross
off
cross-off
cross
off
cross-on
on
on
on
cross-on
cross-off
High Tide
7:32PM1.62m
8:08AM1.36m
8:15PM1.56m
8:46AM1.41m
8:56PM1.47m
9:22AM1.44m
9:37PM1.35m
9:59AM1.45m
10:17PM1.22m
10:36AM1.42m
10:59PM1.09m
11:16AM1.37m
11:45PM0.98m
Low Tide
1:15PM0.20m
2:01AM0.03m
2:02PM0.17m
2:36AM0.06m
2:48PM0.16m
3:09AM0.12m
3:33PM0.18m
3:41AM0.19m
4:18PM0.23m
4:13AM0.28m
5:04PM0.29m
4:46AM0.37m
5:55PM0.37m
cloud
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
clear
cloud
light rain
cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:00
5:58
5:58
5:56
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:43
5:43
5:44
5:45
5:45
5:45
 mm
1
Temp °C
14
15
15
16
15
15
17
16
16
18
18
17
25
23
23
16
15
15
15
15
16
Feels °C
9
10
13
14
13
15
15
13
15
14
14
16
21
18
20
13
11
11
12
12
14
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Freshwater and Harbord Surf forecast

The above surf forecast table for Freshwater and Harbord provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Freshwater and Harbord can be found by selecting the local surf guide option on the grey menu. Our Freshwater and Harbord 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 (Freshwater and Harbord) 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 Freshwater and Harbord 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.

Freshwater and Harbord is 4 km (2 miles) from Dee Why. If you plan a holiday in Sydney North Coast, look for hotels and other accommodation in Dee Why. Dee Why has rooms for a wide range of budgets as well as car hire and transport links.

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