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 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Laniakea Reef and Holtons sea temperature is
26.3° 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 5 Jul 2026:

  • Most powerful swell: Saturday 4 Jul, 5PM (local time) - 5ft (1.5m), 8s period, NE swell with 282 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 1.5m 8s and forecast to arrive on Saturday (Jul 04) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 8s period and expected on Monday (Jul 06) at 11PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5PM (Sat 4th Jul)5ft (1.5m) 8s

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


Updates in  hr  min  s Forecast update imminent

Alright, Rusty here. Let’s see what the next couple of weeks have in store for Laniakea Reef and Holtons.

Right off the bat, I gotta be straight with you – it’s gonna be a long, flat stretch. We’re looking at a dry spell that runs from the start of the forecast right through until the middle of next week. The surf is basically non-existent, with tiny little 0.3ft to 2ft waves bumping through with almost no energy behind them, and the wind is pumping a steady cross-off from the ENE at 15 to 19 mph. It’s just not doing anything for this spot. You'd be better off finding a different hobby for a solid week, because there’s nothing to paddle for here. The water temperature is sitting at 79°F with a normal anomaly of +0.5°F, so that’s about average for the time of year, but you won't feel it because you won't be in the water.

There is a little flicker of life towards the end. On the morning of Sunday, July 12th, we get a pulse of 2ft swell from the SW with a period of 16 seconds. Combined wave energy is moderate at 209. Still, the wind is a cross-off from the ENE at 15 mph, and the conditions are called marginal. It's not exactly a green light, but it's the first thing that's even close to being rideable. This reef break is consistent when it has swell, and it likes a NW direction, so this SW swell isn't hitting it right.

The real standout – and I use that term loosely – shows up on the morning of Tuesday, July 14th. Swell size bumps up to 2ft from the W, period at 16 seconds, and the energy gets a bit more interesting at 299. The wind is lighter, a cross-off from the E at 12 mph. Then, on the afternoon of July 14th, we see the peak: 2ft from the W at a very long 17-second period, with wave energy climbing to 378. The wind stays light and cross-off from the ENE. This is the best the window has to offer. It’s still in the marginal category, but with that long period and clean conditions, there could be some peelers on offer for the local crew who know the take-off spots. The optimum direction is NW, so this W swell is close enough to work. Just know that a long-period swell like that (over 15 seconds) can break a bit straight on a beach break, but on a reef like Laniakea, it should hold a nice line.

After that, the 15th of July stays similar with 2ft and good energy (288-290) but the wind picks up again to 15 mph. Then we fade back into the flatness through the 16th all the way to the 19th of July.

So, overall, it’s a rough outlook. The best shot is going to be on the afternoon of Tuesday, July 14th. Keep your expectations low and your wax soft. It’s not going to be a classic, but it’s the only window with a pulse.

Rusty.

Short Range Forecast

Light rain (total 3mm), mostly falling on Sun morning. Warm (max 26°C on Sat afternoon, min 24°C on Sat morning). Mainly fresh winds.

Days 4-6 Weather Summary

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

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
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
1
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)
0.6
NW
12
1.5
NE
8
0.5
NW
11
0.4
NW
11
0.4
NW
11
0.3
NW
10
0.3
NW
10
0.1
NW
10
0.1
NW
9
0.1
NW
9
0.1
NW
9
0.1
SW
13
0.1
SW
13
0.1
W
16
0.1
W
15
0.1
W
18
0.3
W
14
0.3
W
14
0.3
W
14
0.4
W
13
0.3
SW
19
Wave Graph
Metric surfscale
Energy kJ
90
282
61
42
41
16
15
4
3
3
3
7
7
7
4
6
33
33
35
55
59
Wind (km/h)
25
ENE
25
ENE
20
E
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
20
E
20
E
25
ENE
20
ENE
25
ENE
25
ENE
25
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
6:01PM0.46m
7:28AM0.23m
6:35PM0.41m
8:42AM0.29m
7:13PM0.35m
9:50AM0.36m
8:00PM0.28m
10:50AM0.44m
9:03PM0.22m
11:43AM0.51m
10:25PM0.18m
12:33PM0.57m
11:45PM0.15m
Low Tide
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
6:10PM0.14m
3:34AM-0.04m
7:07PM0.10m
4:26AM-0.05m
clear
clear
part cloud
rain showers
clear
clear
clear
clear
rain showers
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
5:54
5:54
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:19
7:19
7:19
7:19
7:19
7:17
7:17
 mm
1
2
1
Temp °C
25
26
24
25
25
24
25
25
24
25
25
24
25
26
24
26
26
25
25
26
25
Feels °C
23
25
23
23
23
22
22
21
22
22
22
22
23
24
23
25
25
24
25
26
25
Swell 1
Height (m)
Direction
Period (s)
0.6
NW
12
0.6
NW
12
0.5
NW
11
0.4
NW
11
0.4
NW
11
0.4
SSW
16
0.3
SSW
16
0.4
SSW
15
0.3
SSW
15
0.3
SSW
14
0.3
SSW
14
0.2
SSW
14
0.3
SSW
14
0.3
SSW
14
0.2
SSW
13
0.2
SSW
13
0.3
W
14
0.3
W
14
0.3
W
14
0.4
W
13
0.4
W
13
Energy kJ
90
87
61
42
41
102
50
89
42
41
40
20
38
37
17
16
33
33
35
55
56
Swell 2
Height (m)
Direction
Period (s)
0.4
SW
16
0.5
E
9
0.4
ESE
9
0.4
SW
14
0.3
SSW
18
0.3
NW
10
0.3
NW
10
0.1
NW
10
0.2
SSW
15
0.1
NW
9
0.1
S
10
0.1
SW
13
0.1
SW
13
0.1
W
16
0.1
W
15
0.1
W
14
0.2
SSW
12
0.2
SSW
12
0.2
S
12
0.2
SSW
21
0.3
SW
19
Energy kJ
64
41
27
54
60
16
15
4
21
3
2
7
7
5
4
4
15
14
11
43
59
Swell 3
Height (m)
Direction
Period (s)
0.2
S
21
0.4
SW
15
0.4
SW
15
0.3
SSW
18
0.4
SW
14
0.1
SW
10
0.2
SSW
13
0.1
W
10
0.1
NW
9
0.1
S
10
0.1
NW
9
0.1
SW
11
0.1
SW
13
0.1
W
18
0.1
W
9
0.1
W
10
0.2
W
17
0.2
S
12
0.1
S
11
Energy kJ
35
60
55
62
52
4
17
2
3
2
3
5
7
6
2
2
23
11
2
Wind waves
Height (m)
Direction
Period (s)
1.7
ENE
8
1.5
NE
8
1.7
ENE
8
1.9
ENE
8
1.9
ENE
7
2.1
ENE
7
2.1
ENE
8
2.1
ENE
8
2.2
ENE
8
2.2
ENE
8
2.2
ENE
8
1.9
ENE
8
1.9
ENE
8
1.7
ENE
7
1.9
ENE
7
1.6
ENE
7
1.7
ENE
7
1.7
ENE
7
1.7
ENE
7
2
ENE
7
2.1
ENE
7
Energy kJ
365
282
314
408
387
482
501
536
566
581
545
411
411
314
356
265
327
319
281
417
456
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
3
3
1
3
3
2
2
1
2
2
1
1
1
1
1
1
1
2
Distance (km)
18
20
4
18
165
20
164
167
20
20
165
18
18
18
18
20
20
20
18
20
18
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
1
3
1
2
2
2
2
1
1
1
1
1
1
1
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
3
3
3
3
3
3
2
2
2
4
3
2
4
1
2
4
1
1
3
Header Global
Rating
(10 max)
5
9
7
5
5
8
7
5
5
9
8
9
9
6
6
5
5
4
6
5
5
  • 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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