Surf Forecasts:
Leftovers/Rightovers surf forecast from 24 Aug 2026:
- Most powerful swell: Monday 24 Aug, 2AM (local time) - 2ft (0.6m), 11s period, NW swell with 101 kJ wave energy.
Best Forecast Surf Conditions for Leftovers/Rightovers this week:
The most powerful waves expected at Leftovers/Rightovers in the next 16 days are 0.6m 11s and forecast to arrive on Monday (Aug 24) 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 1.9m 6s period and expected on Sunday (Aug 23) at 5PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Mon 24th Aug) | 2ft (0.6m) 11s |
Table - best surf conditions forecast for Leftovers/Rightovers over the next 16 days.
The Lowdown
G’day, Rusty here. I gotta be straight with you—this 16-day run for Leftovers/Rightovers is a real struggle. We’re looking at a long stretch of small, cross-off swell, and it’s going to be a pretty bleak picture for most of the period. There’s nothing that really screams "go time," but we’ll get through it.
Right off the bat, Sunday the 23rd of August, we’ve got some small 2ft swell out of the WNW with an 11-second period, but it’s weak with only 111 combined energy. The wind is a fresh cross-off from the ENE at 19 mph, so it’s clean but the surf is just poor. This sets the tone for the next week and a half—tiny, unexciting waves. Most mornings and afternoons through to the end of August show 1ft or 1ft NW windswell, with energy numbers dropping into the 20s and teens. The water temp is 81°, which is only 0.7° above the norm, so pretty average for the time of year at this reef.
There’s a little bump on Sunday the 30th of August in the afternoon—5ft NE swell, but it’s a short-period 7-second windswell with 195 combined energy. The wind is a fresh cross-shore from the NE at 19 mph, creating lumpy cross-chop. It’s not great. Then Monday the 31st has 4ft to 4ft NE swell, still short, still cross-off wind, and frankly, still poor.
We hit a flat patch on Tuesday the 1st of September with no swell recorded in the morning, but the afternoon brings a 6ft NE swell at a 9-second period and a massive 439 combined energy. That’s the biggest energy spike in the whole forecast, but it’s accompanied by a moderate cross-shore wind and cross-chop, so the quality is still rated as poor. This is a short-period windswell that won’t line up well here—not the kind of wave you want to paddle for. Honestly, with the size and the messy wind, this looks more like a kite-surfing setup than a clean surfing session.
After that, it’s back to tiny stuff through the first week of September, with most days showing zeros or 0.7ft to 1ft, and energy numbers in the single digits or low teens. There’s a tiny 2ft pulse from the north on the 7th of September, with a light cross-shore wind, but again, it’s small and poor.
So, the standout? There honestly isn’t one. The 6ft spike on September 1st afternoon has the most energy, but it’s messy and short-period. If you’re desperate, that’s the only window where there’s enough push to maybe find a close-out barrel, but don’t expect much. The rest is a long stretch of flat or near-flat conditions. Keep your board in the car and your eyes on the forecast—it tends not to stay this poor forever.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Mon afternoon, min 24°C on Tue night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Thu afternoon, min 24°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | |||||||||||||||
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) | WNW 11 | WNW 10 | NW 11 | NW 11 | NW 10 | NW 9 | NW 10 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 |
Wave Graph | |||||||||||||||||||||
103 | 68 | 101 | 55 | 48 | 21 | 23 | 23 | 21 | 27 | 25 | 24 | 23 | 22 | 22 | 22 | 23 | 13 | 13 | 13 | 13 | |
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 | 12:48PM0.50m | 00:42AM0.19m | 1:23PM0.52m | 1:17AM0.21m | 1:53PM0.53m | 1:52AM0.24m | 2:22PM0.53m | 2:27AM0.27m | 2:50PM0.52m | 3:04AM0.31m | 3:18PM0.50m | 3:44AM0.35m | 3:45PM0.46m | 4:28AM0.39m | |||||||
Low Tide | 7:09PM0.10m | 4:53AM0.05m | 7:29PM0.09m | 5:36AM0.03m | 7:49PM0.08m | 6:16AM0.03m | 8:09PM0.07m | 6:55AM0.03m | 8:29PM0.06m | 7:37AM0.05m | 8:50PM0.05m | 8:23AM0.08m | 9:12PM0.04m | ||||||||
6:11 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | |
— | 6:55 | — | — | 6:54 | — | — | 6:54 | — | — | 6:53 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 26 | 27 | 26 | 27 | 28 | 26 | 27 | 27 | 25 | 26 | 26 | 25 | 26 | 27 | 25 | 26 | 26 | 25 | 26 | 26 | 25 |
Feels °C | 26 | 26 | 26 | 27 | 28 | 27 | 26 | 26 | 24 | 24 | 25 | 24 | 25 | 26 | 24 | 25 | 25 | 24 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 10 | NW 11 | NW 11 | NW 10 | NW 9 | NW 10 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NNE 7 | NNE 7 | NW 10 | E 13 | E 12 | E 13 | E 13 |
103 | 68 | 101 | 55 | 48 | 21 | 23 | 23 | 21 | 27 | 25 | 24 | 23 | 22 | 18 | 15 | 23 | 82 | 107 | 130 | 173 | |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SSW 16 | SSW 12 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | NNE 8 | NW 9 | NW 9 | E 14 | NW 9 | NW 9 | NW 9 | SW 17 |
57 | 54 | 52 | 50 | 29 | 42 | 25 | 14 | 41 | 41 | 39 | 17 | 16 | 13 | 22 | 22 | 34 | 13 | 13 | 13 | 70 | |
Swell 3 Height (m) Direction Period (s) | WSW 9 | WNW 14 | SW 9 | SW 18 | S 13 | SSW 17 | SSW 12 | SSW 16 | SSW 12 | W 11 | S 18 | SSW 16 | NNE 8 | SSW 13 | SSW 14 | E 14 | SSW 14 | SSW 13 | SSW 13 | SSW 17 | NW 9 |
8 | 18 | 3 | 12 | 3 | 27 | 15 | 25 | 13 | 9 | 25 | 26 | 7 | 16 | 21 | 37 | 18 | 17 | 17 | 29 | 13 | |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 6 | ENE 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ENE 7 | E 7 | ENE 6 | ENE 6 | E 7 | ENE 6 | E 7 | ENE 7 | E 7 | E 7 | ENE 7 | ENE 7 |
327 | 289 | 282 | 284 | 297 | 306 | 361 | 381 | 286 | 247 | 212 | 170 | 170 | 152 | 160 | 148 | 232 | 262 | 218 | 206 | 230 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 22 | 165 | 20 | 20 | 1 | 20 | 20 | 20 | 20 | 20 | 24 | 20 | 24 | 29 | 22 | 23 | 22 | 20 | 20 | 20 | 20 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Leftovers/Rightovers Surf forecast
The above surf forecast table for Leftovers/Rightovers provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Leftovers/Rightovers can be found by selecting the local surf guide option on the grey menu. Our Leftovers/Rightovers 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 (Leftovers/Rightovers) 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 Leftovers/Rightovers 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.
Leftovers/Rightovers is 16 km (10 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.











