Tennis Courts Surf Break

Lat Long: 21.29° N 157.86° W

Tennis Courts Surf Forecast and Surf Report

Issued: 1 pm 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tennis Courts sea temperature is
27.0° C
0.4° 

Tennis Courts surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Tennis Courts surf forecast from 7 Aug 2026:

  • Most powerful swell: Thursday 13 Aug, 2AM (local time) - 4ft (1.2m), 16s period, S swell with 762 kJ wave energy.

Best Forecast Surf Conditions for Tennis Courts this week:

The most powerful waves expected at Tennis Courts in the next 16 days are 1.2m 16s and forecast to arrive on Thursday (Aug 13) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Wednesday (Aug 12) at 11PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2AM (Thu 13th Aug)4ft (1.2m) 16s

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


The Lowdown

Alright, Rusty here. Let’s talk about what’s coming up for Tennis Courts.

Honestly, the outlook is a mixed bag. We’re starting off with a bit of a nothing-burger for the first few days. The swell is tiny and the wind is a persistent cross-off, which keeps things clean but not exactly firing. The water is sitting at 81°, which is about average for the time of year, so no complaints there.

The real interest starts to build around the middle of next week. Wednesday the 12th sees a small but serious pulse of south groundswell rolling in. The swell is only 3ft, but the period is a solid 18 seconds – that’s proper long-period energy. The combined energy is strong, hitting 864. This is a point break and reef setup, so those long lines will wrap in nicely. The wind is still cross-off, which is a bit of a drag, but it’s not howling. This is about as good as it gets in the window. Thursday the 13th morning holds similar promise with 4ft of south swell at 16 seconds, combined energy of 924. It’s not massive, but the quality of the wave will be there for the advanced crew.

After that, things get messy. From Friday the 14th right through to the 19th, the wind really cranks up, with strong breezes from the ENE pushing 25 to 28 mph. The swell jumps up, hitting 7ft to 8ft, but it’s short-period wind swell with a period of only 7 to 8 seconds. The waves are going to be lumpy, wind-blown, and pretty average. The energy is there (700-800 range), but it’s not the kind of surf you want to paddle out for. At that size and with that wind, this setup looks more interesting for kite surfing than paddle surfing.

For the standout, I’d pin it on Wednesday the 12th and Thursday the 13th. The south swell direction is a perfect match for the optimum swell direction here, and the long period means the reef will really shape those waves. It’s not a big day, but it’s a clean day with some proper push. The break is “fairly consistent” which is good, but be aware it can get crowded sometimes.

So, the first few days are a write-off, then a solid mid-week window, then a week of windy, blown-out conditions. The 20th of August looks like it might try to clean up again with a smaller south pulse, but that’s a long way out and the confidence is low.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 27°C on Thu afternoon, min 25°C on Thu night). Mainly fresh winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 27°C on Mon morning, min 25°C on Sun night). Mainly fresh winds.

Thu
6
Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
1
0
0
0
1
1
1
1
1
1
1
1
0
1
1
1
1
2
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
SSW
14
1
ENE
8
0.4
SW
21
0.4
SW
20
1.4
ENE
6
0.5
SW
18
1.6
ENE
7
1.7
ENE
7
1.6
ENE
7
1.8
ENE
7
1.8
ENE
7
1.6
ENE
7
1.5
ENE
8
1.5
ENE
7
1.4
ENE
7
0.8
SSW
14
0.6
S
20
0.9
S
18
0.9
S
18
1.2
S
16
Wave Graph
Metric surfscale
Energy kJ
80
107
115
99
148
183
232
278
261
334
340
292
244
215
188
269
276
509
498
762
Wind (km/h)
25
ENE
20
ENE
25
ENE
30
ENE
30
ENE
35
ENE
35
ENE
30
ENE
30
ENE
35
ENE
25
ENE
30
ENE
30
ENE
25
ENE
30
ENE
25
ENE
25
ENE
35
ENE
30
ENE
20
ENE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
9:30PM0.22m
12:27PM0.67m
11:32PM0.19m
1:22PM0.73m
00:59AM0.19m
2:10PM0.78m
2:02AM0.22m
2:54PM0.80m
2:55AM0.26m
3:35PM0.79m
3:43AM0.31m
4:13PM0.75m
4:30AM0.36m
Low Tide
7:39PM0.21m
4:08AM0.02m
8:34PM0.16m
5:14AM0.01m
9:09PM0.12m
6:20AM-0.01m
9:40PM0.08m
7:20AM-0.02m
10:10PM0.06m
8:15AM-0.02m
10:40PM0.05m
9:08AM-0.00m
11:08PM0.04m
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:07
6:07
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:07
7:06
7:05
7:05
7:04
7:02
 mm
Temp °C
27
25
26
27
25
27
27
25
26
26
26
27
27
26
27
27
26
26
26
26
Feels °C
26
25
25
25
25
25
24
23
25
24
26
27
26
26
26
26
26
24
23
25
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Tennis Courts:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tennis Courts 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 Tennis Courts Surf forecast

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

Tennis Courts is 4 km (2 miles) from Honolulu. If you plan a vacation in Oahu, look for hotels and other accommodation in Honolulu. Honolulu has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest