
Surf Forecasts:
Laniakea Reef and Holtons surf forecast from 26 Jul 2026:
- Best quality surf: Wednesday 29 Jul, 11PM (local time) - 4ft (1.2m), 8s period, N swell with cross-offshore winds.
- Most powerful swell: Wednesday 29 Jul, 2PM (local time) - 8ft (2.5m), 10s period, NE swell with 1,539 kJ wave energy.
- Next surfable swell (1★+): Wednesday 29 Jul, 11PM (local time) - 4ft (1.2m), 8s period with N swell.
Best Forecast Surf Conditions for Laniakea Reef and Holtons this week:
The surf forecast for Laniakea Reef and Holtons over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 29) at 11PM. The primary swell is predicted to be 1.2m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Laniakea Reef and Holtons in the next 16 days are 2.5m 10s and forecast to arrive on Wednesday (Jul 29) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 11s period and expected on Wednesday (Jul 29) at 8AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Wed 29th Jul) | 4ft (1.2m) 8s |
| Best Surf | 11PM (Wed 29th Jul) | 4ft (1.2m) 8s |
| Most Powerful | 2PM (Wed 29th Jul) | 8ft (2.5m) 10s |
Table - best surf conditions forecast for Laniakea Reef and Holtons over the next 16 days.
The Lowdown
Alright, Rusty here. Let's have a look at what's cookin' on the North Shore for the next couple of weeks, and fair warning, it ain't much. We're looking at a real quiet spell around these parts, especially for Laniakea Reef and Holtons. The water's about average for the time of year at around 79.5°, so nothing weird there.
The forecast kicks off with a big fat zero on Sunday, July 26th. Clean conditions with a cross-offshore breeze, but not a ripple of swell - combined energy is a flat zero. That's a tough way to start. Monday the 27th tries to offer a little something in the morning with a 5.6ft swell from the NE, but it's short-period stuff at 7 seconds and only a 1 out of 10 – basically a marginal, messy affair. The energy is moderate at 301, but the wind is a moderate cross-off, so it's not completely blown out, just... poor.
Tuesday's not much better with the same sort of energy (159-194) and NE wind picking up, making things choppy. Wednesday the 29th sees a weird little spike – morning is flat with a tiny 0.3ft SW swell, but the afternoon throws up an 8.2ft groundswell from the NE at 10 seconds. That's strong energy (1177), and a light breeze creating glassy cross-onshore conditions. It's a notable spike, but still just a 2 out of 10 – marginal. For a reef setup like Laniakea, that size and direction with light wind could offer a few, but it's a long way off and inconsistent quality.
After that, from Thursday the 30th right through to the end of the 16-day window on August 10th, it's a desert. We're talking a solid two weeks of tiny, unsurfable waves. Most days show 1ft to 1.6ft from the north or northwest, with the occasional longer-period swell (15-16 seconds) on August 9th and 10th kicking up moderate to strong energy (140-267), but the height is just too small to do anything with. Winds are constantly cross-offshore from the east, so the ocean looks clean, but it's a flat, clean lake. There is simply no standout session in this outlook. The only real blip was that Wednesday afternoon pulse, but it's not enough to get excited about.
For Laniakea, it's a frustrating stretch. You'd be better off picking up a longboard and hoping for a miracle knee-high ripple, or just waiting for the next real northwest swell. The good news is this spot is consistent, so it tends not to stay this dead for long.
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Warm (max 26°C on Sun morning, min 24°C on Sun night). Mainly fresh winds. | Days 4-6 Weather SummarySome drizzle, heaviest during Wed night. Warm (max 27°C on Thu morning, min 25°C on Wed morning). Winds increasing (light winds from the NE on Wed night, fresh winds from the ENE by Fri night). | ||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | NE 8 | ENE 8 | E 15 | NE 7 | NE 7 | NNE 7 | NNE 7 | NNE 9 | NNE 7 | SW 21 | NE 10 | N 7 | SW 18 | N 9 | N 9 | N 8 | N 8 | N 8 | ENE 8 | N 11 | N 10 |
Wave Graph | |||||||||||||||||||||
0 | 0 | 0 | 301 | 255 | 168 | 159 | 194 | 102 | 17 | 1162 | 102 | 49 | 14 | 14 | 12 | 12 | 5 | 0 | 9 | 17 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-on | cross-on | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:52PM0.53m | 1:29AM0.16m | 2:25PM0.54m | 2:06AM0.18m | 2:55PM0.55m | 2:43AM0.19m | 3:25PM0.55m | 3:23AM0.21m | 3:54PM0.54m | 4:05AM0.23m | 4:22PM0.52m | 4:52AM0.27m | 4:50PM0.48m | ||||||||
Low Tide | 8:18PM0.09m | 5:46AM0.01m | 8:41PM0.08m | 6:24AM-0.00m | 9:05PM0.07m | 7:01AM0.00m | 9:29PM0.06m | 7:38AM0.02m | 9:53PM0.05m | 8:18AM0.05m | 10:17PM0.05m | 9:03AM0.09m | 10:42PM0.04m | ||||||||
6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | |
— | 7:14 | — | — | 7:14 | — | — | 7:13 | — | — | 7:13 | — | — | 7:12 | — | — | 7:12 | — | — | 7:10 | — | |
mm | — | — | — | — | — | 2 | 2 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 26 | 27 | 27 | 26 | 27 | 27 | 25 | 26 | 26 | 25 |
Feels °C | 24 | 24 | 23 | 25 | 25 | 25 | 27 | 26 | 26 | 28 | 28 | 30 | 30 | 29 | 27 | 26 | 26 | 24 | 24 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | E 15 | E 15 | E 15 | E 14 | E 13 | E 13 | E 13 | E 13 | ENE 12 | ENE 11 | NE 10 | ENE 9 | SW 18 | SW 18 | E 16 | E 15 | E 15 | E 14 | E 15 | E 14 | E 15 |
275 | 418 | 706 | 640 | 690 | 1556 | 1510 | 2149 | 1977 | 1908 | 1162 | 329 | 49 | 79 | 82 | 159 | 216 | 202 | 267 | 264 | 267 | |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | N 7 | SSW 13 | SSW 13 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 |
102 | 84 | 49 | 42 | 41 | 40 | 36 | 35 | 36 | 40 | 38 | 102 | 34 | 34 | 68 | 65 | 60 | 56 | 50 | 47 | 48 | |
Swell 3 Height (m) Direction Period (s) | S 12 | S 11 | — | S 10 | S 11 | — | — | — | S 16 | SW 21 | SW 20 | SSW 13 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 | S 11 | N 11 | N 10 |
3 | 9 | — | 2 | 2 | — | — | — | 20 | 17 | 15 | 33 | 7 | 14 | 14 | 12 | 12 | 5 | 3 | 9 | 17 | |
Wind waves Height (m) Direction Period (s) | NE 8 | ENE 8 | ENE 7 | NE 7 | NE 7 | NNE 7 | NNE 7 | NNE 9 | NNE 7 | — | — | — | ENE 8 | E 8 | E 7 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 |
427 | 393 | 297 | 301 | 255 | 168 | 159 | 194 | 102 | — | — | — | 392 | 316 | 422 | 510 | 593 | 765 | 939 | 956 | 1024 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 18 | 20 | 18 | 18 | 24 | 18 | 21 | 27 | 21 | 18 | 2 | 0 | 0 | 3 | 18 | 18 | 18 | 18 | 173 | 168 | 20 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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.










