Newport-Crosswaves surfForecast / NSW – Sydney North Coast / Australia

information circle16 Day Weather and Surf, issued 9 am Saturday 16 May 2026 AEST
Forecast update in hr  min  s Forecast update imminent
Newport-Crosswaves surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Newport-Crosswaves sea temperature is
20.6° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Newport-Crosswaves this week:

The surf forecast for Newport-Crosswaves over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 17) at 1AM. The primary swell is predicted to be 2.5m and 8s period with a secondary swell of 2.2m and 8s. Another secondary swell of 0.2m and 8s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Newport-Crosswaves in the next 16 days are 4.5m 12s and forecast to arrive on Friday (May 22) at 1AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 6s period and expected on Tuesday (May 19) at 4PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Sun 17th May)8ft (2.5m) 8s
Best Surf 4AM (Thu 21st May)13ft (4.0m) 12s
Most Powerful 1AM (Fri 22nd May)15ft (4.5m) 12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 17mm), heaviest on Mon night. Warm (max 20°C on Sun morning, min 16°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 17mm), heaviest on Tue night. Very mild (max 18°C on Wed morning, min 12°C on Wed night). Winds decreasing (fresh winds from the SSW on Tue afternoon, light winds from the S by Thu afternoon).

Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
4
3
1
3
3
2
2
2
2
2
5
3
8
4
4
9
6
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
E
8
1.5
E
8
2.5
ENE
8
2.2
E
9
2.1
E
9
2.1
E
9
2
E
9
2
ENE
9
1.8
ENE
9
2.2
ENE
9
3
ENE
10
2.4
ENE
10
3.5
S
10
3.5
S
11
4
S
12
3.5
S
12
3.5
S
12
4.5
S
12
4
S
11
3
SSE
10
2.2
SSE
9
Wave Graph
Metric surfscale
Energy kJ
294
295
844
742
715
715
646
560
471
767
1839
1226
2662
2714
4841
3254
3798
5092
3464
2052
831
Wind (km/h)
5
WSW
10
E
5
N
10
NNW
10
NE
5
WNW
5
W
10
NE
5
SSW
15
SSW
25
SW
30
SW
20
SW
25
SSW
20
SW
15
SW
15
S
15
WSW
20
WSW
15
S
10
WSW
cross-off
on
glassy
cross-off
cross-on
glassy
off
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
off
cross-off
cross
off
High Tide
7:43PM1.76m
8:22AM1.22m
8:30PM1.80m
9:17AM1.18m
9:19PM1.80m
10:14AM1.12m
10:12PM1.76m
11:14AM1.07m
11:07PM1.68m
12:18PM1.05m
00:06AM1.57m
1:25PM1.06m
1:09AM1.45m
Low Tide
1:14PM0.16m
2:24AM-0.01m
2:00PM0.19m
3:17AM-0.04m
2:48PM0.24m
4:13AM-0.03m
3:38PM0.30m
5:10AM0.01m
4:33PM0.37m
6:10AM0.06m
5:34PM0.44m
7:10AM0.12m
6:44PM0.50m
part cloud
cloud
rain showers
part cloud
cloud
part cloud
light rain
light rain
heavy rain
light rain
light rain
mod rain
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:39
6:41
6:41
6:41
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:01
5:00
5:00
5:00
4:59
4:59
4:58
3
1
1
12
3
4
10
Temp °C
19
19
19
20
19
19
19
19
17
17
17
15
18
18
16
17
17
15
18
17
16
19
19
18
19
19
20
20
19
18
16
14
10
12
13
10
12
13
12
14
14
14
Swell 1
Height (m)
Direction
Period (s)
1.6
E
8
1.5
E
8
2.2
E
8
2.2
E
9
2.1
E
9
2.1
E
9
2
E
9
2
ENE
9
1.8
ENE
9
2.2
ENE
9
3
ENE
10
2.4
ENE
10
3
S
10
1.6
ENE
10
4
S
12
3.5
S
12
3.5
S
12
4
S
12
3.5
SSE
11
0.7
E
10
2.2
SSE
9
Energy kJ
294
295
666
742
715
715
646
560
471
767
1839
1226
1962
501
4076
3254
3798
4076
2700
94
831
Swell 2
Height (m)
Direction
Period (s)
0.3
S
9
0.1
S
13
0.2
S
8
0.1
S
17
0.8
SSW
5
1.9
ENE
10
1.3
ENE
10
1.2
E
10
1.2
E
10
1
E
10
0.8
E
10
0.7
E
10
Energy kJ
14
3
5
5
36
749
363
308
308
208
125
92
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
13
Energy kJ
7
Wind waves
Height (m)
Direction
Period (s)
2.5
ENE
8
0.7
SSW
3
1
SSW
6
1.9
S
8
3.5
S
10
3.5
S
11
4
S
12
4.5
S
12
4
S
11
3
SSE
10
Energy kJ
844
11
63
413
2662
2714
4841
5092
3464
2052
Nearest Offshore or Glassy
Rating
(10 max)
2
2
4
3
3
3
3
2
2
3
4
3
6
2
9
5
5
9
7
4
3
Distance (km)
0
44
0
0
2
0
0
2
0
0
3
93
0
93
0
0
0
0
0
0
0
Best forecast wave conditions in Sydney North Coast
Rating
(10 max)
2
4
3
3
3
3
2
2
3
4
6
9
5
5
9
7
4
3
Best forecast wave conditions in Australia
Rating
(10 max)
2
4
5
4
4
3
4
3
4
4
4
4
6
4
9
6
5
9
7
6
4
Header Global
Rating
(10 max)
4
4
6
4
7
4
4
4
4
4
4
4
6
5
9
6
5
9
7
6
5
  • 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 Newport-Crosswaves Surf forecast

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

Newport-Crosswaves is 10 km (6 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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