Number Threes Surf Break

Lat Long: 21.28° N 157.83° W

Issued: 1 am 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Number Threes sea temperature is
26.4° C

Normal for this time of year

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


Number Threes surf forecast from 3 Jul 2026:

  • Most powerful swell: Tuesday 7 Jul, 8PM (local time) - 8ft (2.4m), 8s period, ENE swell with 672 kJ wave energy.

Best Forecast Surf Conditions for Number Threes this week:

The most powerful waves expected at Number Threes in the next 16 days are 2.4m 8s and forecast to arrive on Tuesday (Jul 07) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 8s period and expected on Friday (Jul 03) at 8PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Tue 7th Jul)8ft (2.4m) 8s

Table - best surf conditions forecast for Number Threes over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright folks, Rusty here. Let's have a look at what Number Threes has in store for us over the next couple of weeks.

Right off the bat, I gotta be straight with you – the next week and a half or so is looking pretty grim. We’ve got a long stretch of marginal to poor conditions starting Friday the 3rd all the way through to around Monday the 13th. The wind is stubbornly coming from the ENE as a cross-offshore breeze, which isn't the worst direction, but it’s a fresh breeze (19-25 mph) for most of that time. That makes things messy and blown out.

The swell is all over the shop – short-period, windswell stuff mostly under 6.6 ft, coming from the ENE, which isn't the optimum SSE direction this break wants. The combined energy is moderate (in the 500-900 range), but with the short period and poor conditions, it’s not surf you want to paddle out for. On the 6th and 7th of July, the swell pushes up to 6.6 ft to 7.5 ft, but with a period of only 7 seconds and that fresh cross-offshore wind, it’s going to be a bumpy, gutless mess. Honestly, it looks more like a kite session than a surf session.

We finally get a glimmer of hope on Tuesday the 14th. The morning is still a bit iffy with light cross-shore wind and a small 2.3 ft SW swell (period 14 seconds), but the afternoon is the standout of this whole forecast. The wind drops right out to a light breeze, turning cross-offshore, and the water will be clean. It’s not big – just 2.3 ft from the SSW at 14 seconds – but that long-period groundswell will bring some nice, lined-up waves. The combined energy is moderate (493), and because it's a reef break that's consistent and exposed, it’s going to handle that swell beautifully. This is the one to circle on your calendar. Crowds are likely here often, so get down early.

After that, we slide back into a bit of a lull. Wednesday the 15th has a bump of 3.9 ft ENE windswell in the morning, but the period is a short 7 seconds again, and the wind picks up to a moderate breeze. Not worth the paddle. The rest of the week looks like more of the same poor-quality, short-period windswell.

Hang in there. The 14th is your day. The water temp is a balmy 79.5°F, which is about average for this time of year, so you won't need a thick suit.

Short Range Forecast

Mostly dry. Warm (max 25°C on Fri morning, min 24°C on Fri night). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 25°C on Mon morning, min 24°C on Mon morning). Mainly fresh winds.

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
1
1
1
1
0
0
0
0
0
1
0
1
0
1
1
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)
1.5
ENE
8
1.5
ENE
8
1.6
ENE
8
1.7
ENE
8
0.7
S
20
0.8
SSW
19
0.8
SSW
18
0.8
SSW
18
2.1
ENE
7
2
ENE
7
2.1
ENE
7
2.2
ENE
7
2.1
ENE
8
2.3
ENE
7
2.2
ENE
7
1.8
ENE
7
1.9
ENE
7
2
ENE
7
1.9
ENE
7
1.8
ENE
7
1.5
ENE
7
Wave Graph
Metric surfscale
Energy kJ
253
271
310
327
377
486
418
408
462
417
475
498
469
588
512
363
379
417
358
299
209
Wind (km/h)
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
35
ENE
35
ENE
35
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
40
ENE
35
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
cross-off
High Tide
6:33PM0.61m
7:25AM0.23m
7:06PM0.55m
8:31AM0.28m
7:40PM0.49m
9:42AM0.35m
8:17PM0.41m
10:50AM0.43m
9:01PM0.34m
11:51AM0.52m
10:00PM0.26m
12:45PM0.61m
11:18PM0.20m
Low Tide
11:12AM0.06m
1:57AM0.03m
12:01PM0.11m
2:26AM0.02m
1:05PM0.17m
2:56AM0.01m
2:35PM0.23m
3:29AM-0.00m
4:35PM0.25m
4:06AM-0.02m
6:43PM0.23m
4:48AM-0.04m
8:17PM0.17m
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:54
5:54
5:54
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:16
7:16
7:16
7:16
7:16
7:16
7:16
 mm
Temp °C
25
25
25
25
25
24
25
25
24
25
25
24
25
25
24
25
25
24
25
25
24
Feels °C
24
22
23
22
22
21
22
22
21
21
21
21
21
21
20
21
22
21
21
21
21
Swell 1
Height (m)
Direction
Period (s)
0.5
SSW
17
0.6
SSW
16
0.5
SSW
16
0.7
SSW
16
0.7
S
20
0.8
SSW
19
0.8
SSW
18
0.8
SSW
18
0.9
SSW
16
0.8
SSW
16
0.9
SSW
15
0.8
SSW
15
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.7
SSW
14
0.7
SSW
13
0.6
S
13
0.6
S
12
0.5
S
12
1.5
ENE
7
Energy kJ
168
208
146
212
377
486
418
408
457
337
402
284
280
273
250
192
187
125
112
78
209
Swell 2
Height (m)
Direction
Period (s)
0.5
SW
13
0.4
SSW
12
0.4
SSW
12
0.6
S
21
0.6
SSW
16
0.4
SSW
14
0.6
SSW
14
0.4
SSW
14
0.2
SSW
13
0.2
SSE
9
0.2
SSE
9
0.1
SE
8
0.2
SSE
8
0.1
SE
8
0.1
SE
10
0.2
SSE
8
0.2
SSE
8
0.1
SE
8
0.2
SSE
8
0.2
W
15
0.5
S
12
Energy kJ
85
60
59
326
162
69
138
78
17
8
8
3
7
3
4
7
7
3
6
18
75
Swell 3
Height (m)
Direction
Period (s)
0.2
S
13
0.2
SSE
9
0.4
SSW
22
0.2
SSW
16
0.3
SSW
11
0.4
SW
15
0.2
SSE
11
0.3
E
9
0.2
SSE
10
0.2
SSW
13
0.1
W
10
0.1
SE
10
0.1
S
10
0.1
S
10
0.1
S
18
0.1
W
18
0.2
W
17
0.2
SSE
8
0.3
W
15
Energy kJ
13
8
164
25
23
54
11
15
9
17
2
4
2
2
6
6
22
6
38
Wind waves
Height (m)
Direction
Period (s)
1.5
ENE
8
1.5
ENE
8
1.6
ENE
8
1.7
ENE
8
1.6
ENE
8
1.7
ENE
7
1.7
ENE
7
1.7
ENE
7
2.1
ENE
7
2
ENE
7
2.1
ENE
7
2.2
ENE
7
2.1
ENE
8
2.3
ENE
7
2.2
ENE
7
1.8
ENE
7
1.9
ENE
7
2
ENE
7
1.9
ENE
7
1.8
ENE
7
Energy kJ
253
271
310
327
310
327
310
302
462
417
475
498
469
588
512
363
379
417
358
299
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
3
1
3
3
3
2
1
1
2
2
2
2
2
1
1
1
1
1
Distance (km)
31
39
31
31
40
31
39
42
39
126
126
32
42
39
39
39
40
33
40
46
31
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
2
3
2
3
3
3
2
2
2
2
2
2
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
2
3
3
2
3
3
3
3
2
2
4
2
3
4
3
2
4
1
2
4
Header Global
Rating
(10 max)
5
5
5
4
5
9
7
5
6
8
7
5
5
9
9
9
5
6
6
7
7
  • 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 Number Threes:

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 Number Threes 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 Number Threes Surf forecast

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

Number Threes is 5 km (3 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