Middles surfForecast / CAL – Orange County / USA

information circle12 Day Weather and Surf, issued 10 pm Tuesday 16 Sep 2025 PDT
Forecast update in hr  min  s Forecast update imminent
Middles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Middles sea temperature is
20.6° C
(Which is 1.4°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Middles this week:

The surf forecast for Middles over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 17) at 2AM. The primary swell is predicted to be 0.8m and 16s period with a secondary swell of 0.4m and 16s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Middles in the next 12 days are 0.9m 16s and forecast to arrive on Wednesday (Sep 17) at 8AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Thursday (Sep 18) at 2AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Wed 17th Sep)2.5ft (0.8m) 16s
Best Surf 2AM (Wed 17th Sep)2.5ft (0.8m) 16s
Most Powerful 8AM (Wed 17th Sep)3ft (0.9m) 16s

Table - best surf conditions forecast for Middles over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 4mm), mostly falling on Tue night. Warm (max 25°C on Thu afternoon, min 20°C on Wed morning). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 26°C on Mon afternoon, min 20°C on Fri night). Wind will be generally light.

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tue
23
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
2
1
1
2
2
1
1
0
0
0
0
0
1
0
0
0
0
0
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
S
0.9
SSW
0.8
S
0.8
S
0.7
S
0.8
SSW
0.6
S
0.6
S
0.7
SSW
0.6
S
0.6
SSW
0.6
S
0.5
S
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.5
SW
0.6
SW
0.6
SW
Period(s) (?)161515151414141313131313131414141818161615
Wave
Graph
(?)Metric surfscale
Energy kJ (?)334385283283203276136130184121129117847351698078125206149
Wind
(km/h)
5
WSW
10
SW
10
WSW
10
N
0
NNE
10
SW
5
SW
10
WSW
15
WSW
5
W
10
W
15
W
5
WSW
10
WNW
15
WSW
5
S
10
W
15
W
5
S
10
S
10
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassoncross-
on
cross-
off
glasscross-
on
glasscross-
on
cross-
on
crosscross-
on
cross-
on
glasscrosscross-
on
glasscross-
on
cross-
on
glassonon
High Tide
/ height (m)
8:04AM
1.30
6:57PM
1.72
8:29AM
1.39
7:45PM
1.75
8:54AM
1.46
8:26PM
1.73
9:16AM
1.52
9:02PM
1.67
9:37AM
1.58
9:37PM
1.58
9:58AM
1.61
10:12PM
1.45
10:18AM
1.63
Low Tide
/ height (m)
1:29AM
-0.10
1:11PM
0.70
2:08AM
-0.12
1:56PM
0.55
2:40AM
-0.09
2:35PM
0.42
3:08AM
-0.03
3:11PM
0.32
3:33AM
0.07
3:46PM
0.25
3:54AM
0.19
4:20PM
0.20
4:14AM
0.31
4:54PM
0.19
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tue
23
Sunrise-6:35--6:35--6:37--6:37--6:37--6:39--6:39-
Sunset--6:54--6:53--6:52--6:51--6:50--6:47--6:46
rain showers
part cloud
cloud
rain showers
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
1--12----------------
Temp. °C222122232425222223222122212224222426232323
Feels °C (?)212221242726232424232222222324232526242323
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for CAL - Orange County

  1. weather stationWind Update Continuing clean conditions at Middles (light winds from the W at Costa Mesa Airport 8 km from Middles). 0.5m 16s long period groundswell from the S with a 0.4m 4s local chop from the W and a 0.3m 13s groundswell from the S as well as a 0.2m 9s swell from the W. 4 swells combining to make bigger set waves.

    Middles
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1 h 45 min ago

6 km/h
W
Clean
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Middles surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Middles Surf forecast

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

Middles is 2 km (1 miles) from the city of Newport Beach. If you plan a vacation in Orange County, look for hotels and other accommodation in Newport Beach. Newport Beach has rooms for a wide range of budgets as well as car hire and transport links.

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