Surf Forecasts:
The Cove surf forecast from 26 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 8PM (local time) - 2.5ft (0.7m), 19s period, S swell with offshore winds.
- Most powerful swell: Friday 28 Aug, 2AM (local time) - 3.5ft (1.1m), 16s period, S swell with 582 kJ wave energy.
- Next surfable swell (1★+): Wednesday 26 Aug, 2PM (local time) - 2ft (0.6m), 17s period with S swell.
Best Forecast Surf Conditions for The Cove this week:
The surf forecast for The Cove over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 26) at 2PM. The primary swell is predicted to be 0.6m and 17s period with a secondary swell of 0.5m and 14s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at The Cove in the next 16 days are 1.1m 16s and forecast to arrive on Friday (Aug 28) at 2AM. Winds are predicted to be 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 Friday (Aug 28) at 11PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Wed 26th Aug) | 2ft (0.6m) 17s |
| Best Surf | 8PM (Wed 26th Aug) | 2.5ft (0.7m) 19s |
| Most Powerful | 2AM (Fri 28th Aug) | 3.5ft (1.1m) 16s |
Table - best surf conditions forecast for The Cove over the next 16 days.
The Lowdown
Alright, this is Rusty with a look at the local surf. We've got a steady run of small, clean conditions over the next two weeks, but nothing that's going to blow your mind. The real standout is gonna be the window around late August into early September, where everything lines up beautifully.
The water is sitting at a warm 81°, which is about average for this time of year, so no need for a thick wetsuit.
The first decent surf shows up on Wednesday, August 26th, with a small but clean SSW swell at The Cove, a reef break. It's an inconsistent spot, so you gotta be patient, but the morning brings a 2ft swell from the SSW with a 14-second period. The wind is light offshore from the NE, setting up some clean faces. The wave energy is moderate, at 366. The afternoon sees a bump in period to 17 seconds, with a 2ft swell, keeping the offshore wind in play. The energy picks up to 551.
Thursday, August 27th, is the pick of the bunch. The morning has a 3ft SSW swell with a 16-second period, light offshore NE winds, and the wave energy is a solid 957. This is prime time for The Cove. The afternoon is still good, but the wind picks up a bit.
Friday, August 28th, through the end of the month, the swell drops back to 2ft to 2ft. The conditions stay mostly clean with offshore winds, but the waves are pretty ordinary. The energy readings are mostly in the 100-300 range, so it's weak. The period hangs around 13-16 seconds, meaning it's long-period groundswell, but just not enough size to get excited about.
September 1st brings a bit of a change. The morning has a cross-shore wind, but the afternoon sees a 2ft S swell with a 18-second period and a clean cross-off breeze. The energy is 441. It's a decent option.
The 2nd of September looks solid again, with a 3ft SSW swell in the morning, a 16-second period, and gentle offshore winds. The 3rd of September morning is even better – glassy conditions with a 3ft S swell. That's a sneaky good session.
The rest of the first week of September is more of the same: small 2ft to 2ft swells, generally clean but weak. The energy is low, often under 200.
For the second week, we get a little more size. The 6th of September has a 3ft SSW swell in the afternoon with a 17-second period and glassy conditions. The 7th and 8th keep the 3ft SSW swell, with periods around 14-16 seconds. The winds are a mix of cross-on and offshore, so you'll have to pick your session. The energy is moderate, in the 300-400 range.
The 10th of September ends the run with a 2ft SSW swell and a 16-second period, but the conditions are clean and glassy.
So, the best bet is to aim for the 27th of August for the best combo of size and conditions. If you're in the second week, the 6th of September afternoon and the 8th of September are your best shots. The rest is just small and clean, fun for a cruise but nothing to set the alarm for.
Rusty.
Short Range ForecastMostly dry. Warm (max 29°C on Wed afternoon, min 24°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Sat afternoon. Warm (max 29°C on Sun morning, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 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) | S 18 | SSW 17 | S 18 | S 18 | S 16 | S 16 | S 14 | S 14 | S 13 | S 13 | S 13 | SSW 17 | SW 16 | SW 15 | SW 15 | SW 15 | S 11 | S 19 | SSW 18 | S 18 | S 16 |
Wave Graph | |||||||||||||||||||||
163 | 307 | 429 | 441 | 325 | 582 | 184 | 206 | 126 | 117 | 84 | 190 | 129 | 112 | 112 | 109 | 55 | 190 | 422 | 311 | 347 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | off | off | off | glassy | cross | cross-off | off |
High Tide | 3:22PM0.77m | 3:37AM0.44m | 3:54PM0.74m | 4:15AM0.48m | 4:24PM0.69m | 4:53AM0.52m | 4:54PM0.63m | 5:35AM0.57m | 5:24PM0.57m | 6:23AM0.61m | 5:56PM0.49m | 7:18AM0.64m | 6:34PM0.42m | ||||||||
Low Tide | 8:15AM0.05m | 9:53PM0.10m | 8:58AM0.06m | 10:17PM0.08m | 9:42AM0.08m | 10:41PM0.06m | 10:28AM0.10m | 11:08PM0.05m | 11:18AM0.14m | 11:37PM0.05m | 12:15PM0.19m | 00:11AM0.04m | 1:23PM0.23m | 00:50AM0.05m | |||||||
6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | |
— | 6:45 | — | — | 6:45 | — | — | 6:45 | — | — | 6:44 | — | — | 6:43 | — | — | 6:42 | — | — | 6:40 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 2 | 3 |
Temp °C | 28 | 29 | 25 | 28 | 29 | 25 | 28 | 28 | 26 | 28 | 27 | 25 | 29 | 29 | 26 | 29 | 29 | 26 | 29 | 29 | 27 |
Feels °C | 28 | 29 | 24 | 29 | 31 | 25 | 30 | 29 | 27 | 29 | 28 | 26 | 31 | 31 | 28 | 30 | 30 | 28 | 32 | 32 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 17 | S 18 | SSW 16 | S 16 | S 16 | S 14 | SSW 13 | S 13 | S 13 | S 13 | SSW 17 | S 12 | S 12 | S 11 | S 11 | E 5 | S 19 | SSW 18 | S 18 | S 16 |
163 | 307 | 429 | 441 | 325 | 582 | 184 | 184 | 126 | 117 | 84 | 190 | 73 | 68 | 84 | 81 | 39 | 190 | 422 | 311 | 347 | |
Swell 2 Height (m) Direction Period (s) | S 18 | S 20 | SSW 13 | S 18 | S 12 | E 16 | S 15 | S 14 | E 14 | E 13 | S 13 | S 12 | SW 16 | SW 15 | SW 15 | SW 15 | E 9 | S 10 | S 10 | S 12 | S 10 |
160 | 186 | 135 | 395 | 72 | 20 | 110 | 206 | 93 | 87 | 82 | 71 | 129 | 112 | 112 | 109 | 57 | 32 | 30 | 77 | 31 | |
Swell 3 Height (m) Direction Period (s) | SSW 11 | SSW 13 | SSW 16 | SSW 12 | SSW 15 | SW 21 | SSW 12 | E 15 | S 14 | S 13 | E 12 | E 12 | S 12 | ENE 11 | SSW 19 | E 10 | S 11 | SW 14 | SW 14 | SW 14 | SW 14 |
43 | 58 | 85 | 121 | 71 | 18 | 45 | 67 | 89 | 55 | 75 | 72 | 44 | 39 | 72 | 28 | 55 | 49 | 52 | 53 | 52 | |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 5 | E 5 | E 5 | E 5 | E 5 | E 6 | E 6 | E 5 | E 6 | E 5 | E 6 | E 7 | E 5 | E 5 | ENE 8 | E 9 | E 5 | E 6 | E 8 |
139 | 125 | 87 | 68 | 113 | 68 | 77 | 74 | 130 | 80 | 105 | 90 | 130 | 110 | 59 | 46 | 275 | 269 | 85 | 180 | 239 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 1 | 0 | 0 |
Best forecast wave conditions in Maui | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the The Cove Surf forecast
The above surf forecast table for The Cove provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The Cove can be found by selecting the local surf guide option on the grey menu. Our The Cove 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 Cove) 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 Cove 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 Maui? If you are looking for accommodation near The Cove, camping, hotels and condos and appartments in Maui, consider staying in Kihei which is 6 km (4 miles) away. Other places in and around Maui where you can find information about places to rent, and car hire include Wailuku which is 17 km (11 miles) away, Kahului, Lanai - Lanai and Kaunakakai - Molokai.











