Laniakea Reef and Holtons Surf Break

Laniakea Reef and Holtons Surf Forecast and Surf Report

Lat Long: 21.62° N 158.09° W

Issued: 7 am 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's Laniakea Reef and Holtons sea temperature is
26.2° C

Normal for this time of year

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


Laniakea Reef and Holtons surf forecast from 2 Jul 2026:

  • Most powerful swell: Saturday 4 Jul, 2AM (local time) - 2ft (0.6m), 13s period, NW swell with 103 kJ wave energy.

Best Forecast Surf Conditions for Laniakea Reef and Holtons this week:

The most powerful waves expected at Laniakea Reef and Holtons in the next 16 days are 0.6m 13s and forecast to arrive on Saturday (Jul 04) 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 2.1m 8s period and expected on Monday (Jul 06) at 2AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2AM (Sat 4th Jul)2ft (0.6m) 13s

Table - best surf conditions forecast for Laniakea Reef and Holtons over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright folks, Rusty here. Let's have a look at what we've got on offer for the North Shore for the next couple of weeks.

Right off the bat, I gotta tell ya, it's a slow start. We're lookin' at a real dry spell. From Thursday the 2nd of July all the way through to Saturday the 11th, there's just nothing doing. It's flat, or close to it, with the swell barely a whisper. The trades are blowin' cross-off, but with hardly any swell to work with, it's a total washout. We're talkin' combined swell energy readings in the single digits and barely hitting triple digits on a couple of afternoons—that's weak.

Water temp at Laniakea Reef and Holtons is sittin' at a warm 79°F with a 0.4°F anomaly, so it's pretty much normal for the time of year. But again, you could swim in it, but you won't be surfing.

Now, we finally see a pulse of energy arriving Sunday the 12th of July. The morning and afternoon both show a little push from the southwest, with combined energy hitting 266 (moderate wave energy). The swell is still pretty small at 2 ft, but the period is a solid 16-17 seconds from the SW. That's proper groundswell, and it'll have some shape, but 2 ft is a tough size even for a reef. It's marked as marginal, so don't get too amped.

The standout, the one that gets my heart beatin' a little faster, lands on Monday the 13th of July. Laniakea Reef and Holtons is where it's at. Monday afternoon we get a nice 2 ft swell from the west with a 16-second period, and the combined energy jumps to 345 (moderate wave energy). The wind is a gentle breeze from the ENE at 9 mph, which is cross-off and will keep things super clean. This is the best look we got. It's in the forecasted 'good surf conditions' category. With that long-period west swell and clean conditions, the reef should have some nice lines.

Tuesday the 14th of July morning holds similar promise with a 2 ft west swell (16-second period) and lighter ENE winds. The energy is still strong at 268, though the wind picks up a bit in the afternoon, making the morning session the smarter call.

After that, it fades. Wednesday the 15th through to Friday the 17th sees the swell drop back down into the 1 ft to 2 ft range, the wind stays onshore cross-off, and the energy numbers fall off a cliff back to poor conditions. That's it.

So, for the whole 16-day window, the clear highlight is Monday afternoon the 13th and Tuesday morning the 14th at Laniakea Reef and Holtons. It’s not massive, but with that long-period west groundswell and clean glassy conditions, it's your best bet for some fun, lined-up waves.

Stay patient, and keep an eye on the sky.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 26°C on Thu morning, min 23°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 26°C on Tue morning, min 24°C on Sun morning). Mainly fresh winds.

Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
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
0
0
0
0
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)
0.2
W
13
0.2
WNW
13
0.4
NW
12
0.4
NW
14
0.5
NW
13
0.6
NW
13
0.6
NW
12
0.6
NW
12
0.5
NW
11
0.4
NW
11
0.4
NW
11
0.3
NW
10
0.2
NNW
10
0.1
NW
10
0.1
NW
9
0.1
NW
9
2.1
ENE
8
0.1
SW
14
0.1
SW
13
0.1
W
19
0.1
W
17
Wave Graph
Metric surfscale
Energy kJ
14
17
40
48
84
103
90
87
61
42
41
16
10
4
3
3
0
7
7
7
6
Wind (km/h)
25
ENE
25
ENE
25
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
E
30
ENE
25
ENE
25
ENE
30
ENE
30
ENE
25
ENE
30
ENE
30
ENE
30
ENE
25
ENE
30
ENE
25
E
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
4:56PM0.52m
5:15AM0.16m
5:28PM0.50m
6:17AM0.19m
6:01PM0.46m
7:28AM0.23m
6:35PM0.41m
8:42AM0.29m
7:13PM0.35m
9:50AM0.36m
8:00PM0.28m
10:50AM0.44m
9:03PM0.22m
Low Tide
8:19AM0.02m
11:21PM0.04m
8:59AM0.05m
11:51PM0.04m
9:48AM0.10m
00:21AM0.03m
10:54AM0.15m
00:51AM0.02m
12:28PM0.20m
1:24AM0.01m
2:35PM0.22m
2:02AM-0.01m
4:42PM0.19m
2:45AM-0.02m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
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>
7:19
7:19
7:19
7:19
7:19
7:19
7:19
 mm
Temp °C
26
26
24
25
26
24
25
25
24
25
25
24
25
25
24
26
26
24
25
26
24
Feels °C
25
25
23
24
25
22
24
23
23
23
23
23
22
22
22
24
23
22
23
24
22
Swell 1
Height (m)
Direction
Period (s)
0.4
SW
14
0.4
SW
14
0.4
SW
13
0.4
NW
14
0.5
NW
13
0.6
NW
13
0.6
NW
12
0.6
NW
12
0.5
NW
11
0.4
NW
11
0.4
ESE
10
0.4
SSW
16
0.3
SSW
16
0.4
SSW
15
0.3
SSW
15
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.2
SSW
13
Energy kJ
51
48
44
48
84
103
90
87
61
42
31
102
50
89
43
41
40
37
38
37
17
Swell 2
Height (m)
Direction
Period (s)
0.2
W
13
0.2
WNW
13
0.4
NW
12
0.4
SW
13
0.3
SW
16
0.2
SSW
16
0.4
SW
16
0.4
SW
15
0.4
ESE
9
0.4
ESE
9
0.4
NW
11
0.3
NW
10
0.2
NNW
10
0.1
NW
10
0.2
SSW
14
0.1
NW
9
0.1
SW
14
0.1
SW
13
0.1
SW
13
0.1
W
17
Energy kJ
14
17
40
45
41
25
64
60
27
28
41
16
10
4
21
3
7
7
7
6
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
14
0.2
W
13
0.2
SSW
18
0.2
SSW
17
0.2
SSW
12
0.2
SSW
12
0.2
SSW
21
0.2
SSW
20
0.4
SW
15
0.4
SW
14
0.3
SSW
18
0.1
SW
10
0.2
SSW
13
0.1
S
9
0.1
NW
9
0.1
NW
9
0.1
S
10
0.1
S
11
0.1
W
19
Energy kJ
7
13
31
29
14
15
44
38
55
54
60
4
17
2
3
3
2
2
7
Wind waves
Height (m)
Direction
Period (s)
1.6
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.8
ENE
8
1.8
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.8
ENE
7
1.7
ENE
7
2.1
ENE
8
2
ENE
7
2.1
ENE
8
2.1
ENE
8
2
ENE
8
2.1
ENE
8
2.1
ENE
8
2
ENE
8
1.9
ENE
8
2
ENE
8
Energy kJ
292
336
345
336
362
382
345
374
337
362
297
468
435
480
468
471
514
494
477
434
438
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
2
1
1
2
3
1
2
3
2
2
1
2
2
1
1
2
1
1
Distance (km)
18
164
18
20
20
2
18
164
4
20
18
18
18
165
18
18
165
20
18
20
18
Best forecast wave conditions in Oahu
Rating
(10 max)
2
1
2
1
1
2
1
2
3
2
2
2
2
1
2
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
2
3
2
3
3
2
3
3
3
2
4
2
2
4
3
1
4
Header Global
Rating
(10 max)
9
5
9
5
5
6
5
9
7
5
8
9
8
6
8
9
6
9
5
5
9
  • 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 Laniakea Reef and Holtons Surf forecast

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

Laniakea Reef and Holtons is 15 km (9 miles) from Wahiawa. If you plan a vacation in Oahu, look for hotels and other accommodation in Wahiawa. Wahiawa has rooms for a wide range of budgets as well as car hire and transport links.

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