Surf Forecasts:
The Cove surf forecast from 30 Aug 2026:
- Best quality surf: Sunday 30 Aug, 2AM (local time) - 2ft (0.6m), 17s period, SSW swell with offshore winds.
- Most powerful swell: Wednesday 2 Sep, 8AM (local time) - 3.5ft (1.0m), 16s period, S swell with 542 kJ wave energy.
- Next surfable swell (1★+): Saturday 29 Aug, 5PM (local time) - 1.5ft (0.5m), 13s 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 Saturday (Aug 29) at 5PM. The primary swell is predicted to be 0.5m and 13s period with a secondary swell of 0.5m and 13s. 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 1.0m 16s and forecast to arrive on Wednesday (Sep 02) at 8AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 8s period and expected on Saturday (Sep 05) at 2PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Sat 29th Aug) | 1.5ft (0.5m) 13s |
| Best Surf | 2AM (Sun 30th Aug) | 2ft (0.6m) 17s |
| Most Powerful | 8AM (Wed 2nd Sep) | 3.5ft (1.0m) 16s |
Table - best surf conditions forecast for The Cove over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a good, hard look at what’s on the menu for the next couple of weeks.
Right off the bat, this isn’t a classic run. The waves are tiny and the energy is weak for most of the period. The first proper surfable day doesn’t really show up until Monday the 31st of August, so we’ve got a quiet start with a couple of days of small, ordinary waves before that. The best of the action is concentrated in the first week of September, with a couple of real standout sessions that are worth circling on the calendar.
The Cove is a reef break, so it needs a decent push of swell to get going, and for most of the time it’s just not getting that. The water temp is sitting at 80°F, which is just about bang on average for this time of year—nothing weird there.
The first real day to get keen on is Tuesday the 1st of September. The morning is looking sweet with a clean 3ft swell from the SSW, period of 18 seconds, and a light offshore wind from the north. That’s a proper long-period groundswell, and the combined energy hits 592 (moderate wave energy). The offshore breeze will keep the faces clean, and with it being a reef, that long period will wrap in nicely. This is one of the true standouts of the outlook.
The other absolute cracker is Monday the 7th of September. The afternoon session looks best: 3ft SSW swell, 17-second period, clean offshore winds from the NNE, and the combined energy is right up at 639 (moderate wave energy). That is the top energy reading of the whole forecast, and it’s going to feel punchy on the reef. The morning of that day is also good, so you could make a full day of it.
Wednesday the 9th of September is also a special mention. The morning is glassy—zero wind, calm as a lake—and the swell is 3ft from the SSW at 14 seconds. It’s not the biggest, but glassy conditions on a reef are a gift. The energy is 342 (moderate), so there’s enough push to have fun.
Outside of those days, a lot of the time it’s between 1ft and 2ft, with periods that are either too short or just not clean enough to get excited about. The last few days from the 10th of September onward drop off into smaller, messier conditions with cross-shore or cross-onshore winds, so don’t expect much there.
Crowds at The Cove can be an issue sometimes, but with the size being so small on most days, it’ll mostly be the locals and the dedicated crew out. On the standout days, expect a few more heads in the water.
Overall, it’s a pretty slow start, a clear mid-period peak around the 1st and 7th of September, then a tail-off. Get on the Tuesday the 1st or Monday the 7th if you can.
Rusty.
Short Range ForecastMostly dry. Warm (max 29°C on Sat afternoon, min 24°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 28°C on Tue morning, min 24°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||||
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 13 | S 13 | SSW 17 | SW 16 | SW 15 | SW 15 | SW 15 | SSW 19 | S 19 | SSW 18 | S 18 | S 17 | S 16 | S 16 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 |
Wave Graph | |||||||||||||||||||||
115 | 84 | 190 | 129 | 112 | 113 | 109 | 122 | 190 | 528 | 311 | 443 | 422 | 391 | 275 | 264 | 192 | 176 | 171 | 121 | 121 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 4:54PM0.63m | 5:35AM0.57m | 5:24PM0.57m | 6:23AM0.61m | 5:56PM0.49m | 7:18AM0.64m | 6:34PM0.42m | 8:23AM0.67m | 7:26PM0.35m | 9:35AM0.70m | 8:58PM0.29m | 10:46AM0.74m | 10:46PM0.28m | ||||||||
Low Tide | 10:28AM0.10m | 11:08PM0.05m | 11:18AM0.14m | 11:37PM0.05m | 12:15PM0.19m | 00:11AM0.04m | 1:23PM0.23m | 00:50AM0.05m | 2:50PM0.25m | 1:38AM0.06m | 4:44PM0.24m | 2:38AM0.07m | 6:25PM0.20m | 3:49AM0.08m | |||||||
6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | |
— | 6:44 | — | — | 6:43 | — | — | 6:42 | — | — | 6:40 | — | — | 6:39 | — | — | 6:39 | — | — | 6:38 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 29 | 25 | 28 | 29 | 26 | 28 | 29 | 25 | 28 | 28 | 26 | 28 | 28 | 25 | 28 | 28 | 25 | 28 | 28 | 26 |
Feels °C | 30 | 31 | 25 | 29 | 30 | 26 | 29 | 30 | 25 | 29 | 29 | 27 | 30 | 30 | 25 | 27 | 28 | 24 | 28 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | SSW 17 | SW 16 | S 12 | S 11 | S 11 | S 11 | S 19 | SSW 18 | S 18 | S 17 | S 16 | S 16 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 |
115 | 81 | 190 | 129 | 68 | 84 | 81 | 55 | 190 | 528 | 311 | 443 | 422 | 391 | 275 | 264 | 192 | 176 | 171 | 121 | 121 | |
Swell 2 Height (m) Direction Period (s) | E 13 | S 13 | S 12 | SSW 12 | SW 15 | SW 15 | SW 15 | SSW 19 | S 10 | SW 14 | S 12 | S 10 | S 10 | S 11 | E 13 | E 13 | S 10 | E 13 | E 13 | E 13 | ESE 11 |
87 | 84 | 71 | 48 | 112 | 113 | 109 | 122 | 31 | 52 | 80 | 18 | 33 | 20 | 123 | 114 | 17 | 112 | 119 | 52 | 48 | |
Swell 3 Height (m) Direction Period (s) | S 13 | E 12 | SSW 12 | ENE 11 | SSW 12 | E 10 | SSW 18 | SW 14 | SW 14 | W 12 | SW 14 | SW 14 | SW 14 | W 10 | S 11 | S 10 | SW 13 | SW 18 | SW 18 | SSW 13 | SSW 20 |
55 | 75 | 47 | 40 | 29 | 31 | 108 | 54 | 49 | 12 | 52 | 51 | 30 | 8 | 35 | 17 | 7 | 12 | 12 | 17 | 38 | |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 5 | E 5 | E 5 | E 5 | E 6 | E 5 | E 8 | E 5 | E 8 | E 8 | E 6 | E 6 | E 8 | E 6 | E 10 | E 6 | E 6 | E 9 |
149 | 125 | 158 | 94 | 100 | 80 | 131 | 209 | 110 | 200 | 126 | 234 | 161 | 193 | 152 | 347 | 239 | 472 | 264 | 239 | 521 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 0 |
Best forecast wave conditions in Maui | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.











