
Surf Forecasts:
Laniakea Reef and Holtons surf forecast from 16 Jul 2026:
- Best quality surf: Wednesday 22 Jul, 2AM (local time) - 2ft (0.6m), 7s period, NE swell with cross-offshore winds.
- Most powerful swell: Thursday 16 Jul, 11AM (local time) - 2ft (0.6m), 14s period, W swell with 153 kJ wave energy.
- Next surfable swell (1★+): Wednesday 22 Jul, 2AM (local time) - 2ft (0.6m), 7s period with NE 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 22) at 2AM. The primary swell is predicted to be 0.6m and 7s 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 0.6m 14s and forecast to arrive on Thursday (Jul 16) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 8s period and expected on Sunday (Jul 19) at 2AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Wed 22nd Jul) | 2ft (0.6m) 7s |
| Best Surf | 2AM (Wed 22nd Jul) | 2ft (0.6m) 7s |
| Most Powerful | 11AM (Thu 16th Jul) | 2ft (0.6m) 14s |
Table - best surf conditions forecast for Laniakea Reef and Holtons over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a look at what’s coming up for Laniakea Reef and Holtons.
Honestly, it’s a slow start. We’re looking at a long stretch of tiny, weak waves and cross-off winds that are not doing us any favours. For the first week and a half, the swell is just too small and the energy is too low to get excited about. There’s a big gap of almost nothing from the 16th of July right through to the 29th of July.
The water temp is sitting at 79° on the 16th, which is pretty much bang on average for this time of year, so you won't need a wetsuit.
Now, the standout. It’s a long way off, but hold onto your boards. On Wednesday the 29th of July, the afternoon session is where it’s at. We’ve got a raw 13ft swell from the NE, with a solid 13-second period. That’s a whole lot of energy (5117) – that’s a very strong pulse. The wind is light from the E, so it’ll be clean. This is strictly for the experts, though – 13ft is serious business.
The next morning, Thursday the 30th of July, is still good for experienced surfers, with the swell dropping to 10ft from the NNE. It’s still got plenty of grunt (1987) and the wind stays cross-off, so it’s another solid day if you’ve got the skills.
Outside of those two days, the rest of the window is pretty flat or junky. If you’re keen, aim for that Wednesday afternoon, but keep an eye on the forecast as it gets closer.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Thu morning, min 23°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Sun afternoon, min 24°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||
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) | W 14 | W 14 | W 14 | W 14 | W 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | NNE 8 | W 12 | W 12 | E 17 | E 16 | E 14 | NE 7 | NE 7 | E 13 | NE 7 |
Wave Graph | |||||||||||||||||||||
153 | 150 | 150 | 101 | 100 | 60 | 57 | 57 | 32 | 29 | 29 | 54 | 11 | 11 | 0 | 0 | 0 | 42 | 46 | 0 | 15 | |
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-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 | 4:55PM0.57m | 5:30AM0.25m | 5:32PM0.51m | 6:34AM0.28m | 6:07PM0.44m | 7:43AM0.32m | 6:39PM0.37m | 8:56AM0.36m | 7:10PM0.29m | 10:05AM0.41m | 7:43PM0.23m | 11:05AM0.44m | 8:47PM0.18m | ||||||||
Low Tide | 8:42AM0.00m | 11:00PM0.02m | 9:35AM0.06m | 11:33PM0.02m | 10:35AM0.13m | 00:06AM0.02m | 11:50AM0.19m | 00:38AM0.03m | 1:37PM0.23m | 1:13AM0.03m | 4:05PM0.22m | 1:52AM0.04m | 6:18PM0.18m | 2:37AM0.04m | |||||||
5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | |
— | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 26 | 24 | 25 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 |
Feels °C | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 24 | 25 | 23 | 24 | 25 | 25 | 26 | 26 | 25 | 26 | 26 | 24 |
Swell 1 Height (m) Direction Period (s) | W 14 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 8 | WNW 13 | WNW 12 | WNW 12 | NNE 8 | SSW 12 | E 18 | E 17 | E 16 | E 14 | E 14 | E 13 | E 13 | E 13 |
153 | 42 | 28 | 43 | 42 | 31 | 36 | 36 | 32 | 29 | 29 | 54 | 13 | 26 | 140 | 231 | 264 | 289 | 215 | 215 | 206 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | W 14 | W 14 | W 14 | W 14 | WNW 13 | WNW 13 | WNW 13 | SSW 14 | SSW 12 | SSW 13 | WNW 12 | SSW 18 | SSW 18 | E 8 | SSW 17 | SSW 16 | NE 7 | NE 7 | SSW 23 | NE 7 |
43 | 150 | 150 | 101 | 100 | 60 | 57 | 57 | 19 | 13 | 17 | 14 | 32 | 31 | 29 | 55 | 26 | 42 | 46 | 53 | 15 | |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 17 | SW 13 | SW 16 | SW 16 | SSW 15 | SSW 14 | SSW 14 | SW 7 | SW 14 | SW 20 | SSW 13 | W 12 | W 12 | SSW 16 | S 15 | S 14 | SSW 15 | SW 16 | SSW 13 | SW 17 |
66 | 74 | 40 | 64 | 64 | 87 | 41 | 41 | 2 | 7 | 15 | 16 | 11 | 11 | 26 | 17 | 15 | 23 | 62 | 17 | 77 | |
Wind waves Height (m) Direction Period (s) | ENE 7 | E 6 | ENE 6 | E 6 | ENE 7 | ENE 6 | E 7 | E 7 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 7 | NE 7 | ENE 7 | ENE 7 | ENE 6 | E 7 | ENE 7 | E 5 |
158 | 89 | 130 | 100 | 111 | 134 | 150 | 257 | 384 | 310 | 273 | 182 | 191 | 157 | 109 | 180 | 168 | 104 | 89 | 102 | 71 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 18 | 18 | 22 | 4 | 20 | 21 | 21 | 18 | 18 | 0 | 21 | 18 | 18 |
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.










