Surf Forecasts:
The Wharf Lefts surf forecast from 21 Aug 2026:
- Best quality surf: Friday 21 Aug, 5AM (local time) - 2.5ft (0.7m), 17s period, SW swell with glassy winds.
- Most powerful swell: Thursday 27 Aug, 8AM (local time) - 3.5ft (1.0m), 17s period, S swell with 603 kJ wave energy.
- Next surfable swell (1★+): Friday 21 Aug, 5AM (local time) - 2.5ft (0.7m), 17s period with SW swell.
Best Forecast Surf Conditions for The Wharf Lefts this week:
The surf forecast for The Wharf Lefts over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 5AM. The primary swell is predicted to be 0.7m and 17s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at The Wharf Lefts in the next 16 days are 1.0m 17s and forecast to arrive on Thursday (Aug 27) at 8AM. 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 6s period and expected on Sunday (Aug 23) at 2PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Fri 21st Aug) | 2.5ft (0.7m) 17s |
| Best Surf | 5AM (Fri 21st Aug) | 2.5ft (0.7m) 17s |
| Most Powerful | 8AM (Thu 27th Aug) | 3.5ft (1.0m) 17s |
Table - best surf conditions forecast for The Wharf Lefts over the next 16 days.
The Lowdown
Alright, Rusty here with the breakdown in feet and miles per hour.
First spot to look at is The Wharf Lefts. It’s a reef break, south swell angle is the sweet spot. Over the next couple weeks, we’ve got a steady little groundswell coming, mostly from the SSW and S, with periods around 14 to 17 seconds. That long period means the waves will have some push and shape. The combined energy on Friday morning sits at (269) – moderate energy – and climbs to the (364) range and even over (500) toward the 27th. So moderate overall, but with a noticeable uptick.
Best of the bunch: Friday morning, the 21st of August. Glassy conditions, light NNW air at 3 mph, swell 2 feet from the SSW at 17 seconds. Clean lines, that reef working properly. Sometimes there are crowds, but that quality early makes it worth a look. Water temperature is about average, nothing unusual.
That afternoon the wind picks up to 15 mph from the ENE, still cross-off, and the surf stays rideable but loses that glassy shine. Saturday the 22nd and Sunday the 23rd are poor – 2 feet of swell but winds up to 19-22 mph killing the surface. The rest of next week runs the same story: small surf at 2 to 2 feet, cross-off wind, and poor conditions. A long flat stretch.
Thursday the 27th of August, morning: a little more size, 3 feet, same long period 17 seconds, energy (566) – moderate strong – but still cross-off wind. Marginal at best.
Now, September starts wild. On the 1st of September, Tuesday: storm-force offshore winds from the NNE at 28 to 40 mph, swell around 3 feet, strong energy (430-507). Described as "strong offshore and clean but hard to paddle into," then "gale force offshore and extremely hard to paddle into." This is not a regular surf day. That setup is more interesting for kite surfing than trying to paddle in.
After that, the wind drops back to cross-off, and the waves hang around 3 to 3 feet with 14 to 16 second periods – clean but never glassy again. Marginal to poor for the rest of the window.
So, your real window is Friday morning, the 21st of August. Small, glassy, and clean. Everything else is either blown sideways or blown too hard to paddle.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Fri afternoon, min 25°C on Sat night). Winds increasing (calm on Fri morning, fresh winds from the ENE by Sat afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Mon afternoon, min 25°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||||
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) | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 18 | S 19 | SSW 17 | S 16 | S 16 |
Wave Graph | |||||||||||||||||||||
232 | 208 | 258 | 206 | 201 | 196 | 158 | 146 | 140 | 125 | 156 | 127 | 102 | 142 | 121 | 163 | 322 | 255 | 499 | 322 | 482 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 |
High Tide | 12:10PM0.62m | 11:42PM0.23m | 1:00PM0.66m | 00:50AM0.25m | 1:42PM0.69m | 1:39AM0.27m | 2:18PM0.70m | 2:19AM0.30m | 2:52PM0.71m | 2:56AM0.34m | 3:22PM0.70m | 3:32AM0.38m | 3:51PM0.68m | 4:09AM0.42m | |||||||
Low Tide | 8:11PM0.19m | 8:38PM0.16m | 6:01AM0.09m | 9:03PM0.14m | 6:53AM0.07m | 9:26PM0.12m | 7:38AM0.06m | 9:48PM0.10m | 8:21AM0.05m | 10:09PM0.09m | 9:02AM0.06m | 10:30PM0.08m | |||||||||
6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | |
— | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | — | 6:49 | — | — | 6:47 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 27 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 27 | 26 | 26 | 26 | 26 | 25 | 26 | 25 | 25 | 26 | 25 |
Feels °C | 31 | 31 | 28 | 25 | 24 | 25 | 24 | 24 | 24 | 26 | 26 | 26 | 26 | 24 | 26 | 22 | 24 | 23 | 23 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 7 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 15 | SSW 14 | SSW 18 | S 19 | SSW 17 | S 16 | S 16 |
67 | 77 | 258 | 206 | 201 | 196 | 158 | 146 | 140 | 125 | 156 | 127 | 85 | 82 | 121 | 163 | 322 | 255 | 499 | 322 | 482 | |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 16 | W 10 | WNW 10 | WNW 10 | S 12 | SSE 13 | WNW 12 | NW 12 | SSE 12 | SSE 12 | SSW 16 | SSW 16 | SSW 16 | SSW 12 | SSW 18 | SSW 12 | SSW 13 | S 12 | SSW 12 | E 15 |
232 | 208 | 31 | 33 | 34 | 47 | 58 | 53 | 34 | 50 | 47 | 105 | 102 | 142 | 81 | 104 | 46 | 98 | 73 | 47 | 112 | |
Swell 3 Height (m) Direction Period (s) | W 11 | W 10 | S 13 | S 12 | S 12 | NW 13 | NW 11 | S 11 | SSE 13 | NW 12 | E 8 | SSE 12 | SSE 12 | NW 11 | SSW 18 | S 20 | NW 11 | SSW 16 | ENE 17 | ENE 16 | WNW 9 |
37 | 52 | 54 | 47 | 44 | 42 | 33 | 23 | 56 | 34 | 21 | 27 | 46 | 18 | 108 | 74 | 19 | 102 | 58 | 87 | 9 | |
Wind waves Height (m) Direction Period (s) | — | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 5 | ENE 6 | ENE 6 |
— | 123 | 93 | 110 | 175 | 204 | 170 | 246 | 139 | 119 | 108 | 114 | 140 | 197 | 119 | 119 | 115 | 151 | 90 | 136 | 151 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 38 | 41 | 42 | 41 | 43 | 41 | 41 | 41 | 41 | 41 | 41 | 42 | 62 | 41 | 41 | 41 | 41 | 41 | 41 | 41 |
Best forecast wave conditions in Molokai | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the The Wharf Lefts Surf forecast
The above surf forecast table for The Wharf Lefts provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The Wharf Lefts can be found by selecting the local surf guide option on the grey menu. Our The Wharf Lefts 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 (The Wharf Lefts) 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 The Wharf Lefts 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.
Are you planning a vacation in Molokai? If you are looking for accommodation near The Wharf Lefts, camping, hotels and condos and appartments in Molokai, consider staying in Kaunakakai - Molokai which is 10 km (6 miles) away. Other places in and around Molokai where you can find information about places to rent, and car hire include Lanai - Lanai which is 34 km (21 miles) away, Wailuku, Kahului and Kihei.











