Surf Forecasts:
The Cove surf forecast from 28 Aug 2026:
- Best quality surf: Thursday 27 Aug, 5PM (local time) - 3ft (0.9m), 16s 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★+): Thursday 27 Aug, 5PM (local time) - 3ft (0.9m), 16s 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 Thursday (Aug 27) at 5PM. The primary swell is predicted to be 0.9m and 16s period. 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 1.9m 6s period and expected on Friday (Aug 28) at 11PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Thu 27th Aug) | 3ft (0.9m) 16s |
| Best Surf | 5PM (Thu 27th Aug) | 3ft (0.9m) 16s |
| 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 folks, Rusty here. We're looking at a quiet stretch ahead for The Cove, but there are some moments that'll get the blood pumping if you're patient and picky. This is a classic advanced reef setup, and it only really fires when all the stars line up—it's inconsistent by nature, so you gotta be ready to wait.
The water is sitting at about 80°F, which is bang on normal for this time of year, so no surprises there. The early days are a slow burn, but there's some real quality hiding in the second week if you can be patient.
The period kicks off on Thursday 27 August. Thursday morning is the first real call. We've got a clean 3ft swell from the SSW, with a long 16-second period, giving the waves some proper shape and power. The combined energy is solid at (957), and with that light NE wind holding offshore, The Cove should be offering up some very clean, lined-up waves. This is a standout window for the right crew. The afternoon stays clean but the wind picks up a notch more. Friday and Saturday will see the swell fading to 2ft and then just under 2ft with gentler breezes. It'll be surfable and clean, but nothing to get too buzzed about.
Sunday and Monday hold around 2ft, with offshore winds, but the juice is low and the energy reading drops to (177) and (298). It'll be a longboard trim or a fun little grovel session, but it's not gonna light your fire.
Now, here's where it gets interesting. We jump to Tuesday 01 September. The morning looks glassy, no wind at all, with a 3ft SSW groundswell that has a fantastic 18-second period. The energy is up to (485). That's the kind of window where a reef like The Cove can serve up some gorgeously long, peeling walls, and it'll be much easier to pick your moments between sets. The following Wednesday also looks promising with 3ft and glassy conditions in the afternoon. That's a stretch of quality.
The run into the second week from Thursday 03 September to Sunday 06 September continues with clean, offshore conditions and consistent 2ft to 3ft swell. Sunday morning is the standout of this run: a 3ft SSW swell, 16-second period, and light offshore N winds. The combined energy is (449). Those windows are your best bet for a proper session.
Things get blown out on 08 September with strong winds from the NE, so skip those days. The wind eases back for the last few days of the run, but the swell drops off to 2ft or even smaller, and while it's clean, it's not big enough to get excited about at a reef that needs some push. A few stormy days with risk of thunderstorms and cross-onshore winds on the 11th will shut things down completely.
So, bottom line: if you're an advanced surfer who knows The Cove, the absolute highlights are the Thursday 27 August morning and the Tuesday 01 September morning through to Sunday 06 September. Those are your windows for the best quality, cleanest waves. Don't expect a big crowd—but given it's a tricky, inconsistent spot, it could be a lonely, beautiful paddle out.
Rusty.
Short Range ForecastSome drizzle, heaviest during Sat afternoon. Warm (max 29°C on Thu afternoon, min 24°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 29°C on Mon afternoon, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||
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 | S 16 | S 16 | S 14 | S 14 | S 13 | S 13 | SW 17 | SW 17 | SW 16 | SW 15 | SW 15 | SW 15 | SSW 19 | S 19 | SSW 18 | S 18 | S 17 | SSW 16 | S 16 | S 15 |
Wave Graph | |||||||||||||||||||||
441 | 412 | 582 | 184 | 206 | 126 | 117 | 84 | 140 | 129 | 112 | 112 | 109 | 122 | 270 | 422 | 311 | 351 | 432 | 391 | 275 | |
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 | cross-off | off | off | off | off | glassy | off | off | cross-on | glassy | off |
High Tide | 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 | 8:23AM0.67m | 7:26PM0.35m | ||||||||
Low Tide | 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 | 2:50PM0.25m | 1:38AM0.06m | |||||||
6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | |
— | 6:45 | — | — | 6:45 | — | — | 6:44 | — | — | 6:43 | — | — | 6:42 | — | — | 6:40 | — | — | 6:39 | — | |
mm | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 28 | 29 | 25 | 28 | 29 | 25 | 28 | 28 | 25 | 28 | 28 | 25 | 28 | 29 | 26 | 29 | 29 | 26 | 29 | 28 | 27 |
Feels °C | 29 | 31 | 24 | 29 | 31 | 25 | 29 | 30 | 25 | 29 | 29 | 26 | 28 | 30 | 26 | 32 | 31 | 28 | 32 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | E 7 | S 16 | S 14 | SSW 13 | S 13 | S 13 | S 13 | SW 17 | SW 16 | SW 15 | S 11 | S 11 | S 11 | S 19 | SSW 18 | S 18 | S 17 | SSW 16 | E 10 | S 15 |
441 | 110 | 582 | 184 | 184 | 126 | 117 | 84 | 140 | 129 | 112 | 82 | 81 | 55 | 270 | 422 | 311 | 351 | 432 | 183 | 275 | |
Swell 2 Height (m) Direction Period (s) | S 18 | S 16 | E 16 | S 15 | S 14 | E 14 | E 13 | S 13 | E 12 | SSW 12 | S 12 | SW 15 | SW 15 | SSW 19 | SSW 14 | SW 14 | SSW 12 | S 11 | E 15 | S 16 | E 14 |
395 | 412 | 20 | 110 | 206 | 93 | 87 | 82 | 72 | 48 | 68 | 112 | 109 | 122 | 81 | 52 | 52 | 39 | 67 | 391 | 92 | |
Swell 3 Height (m) Direction Period (s) | SSW 12 | S 12 | SW 21 | SSW 12 | E 15 | S 14 | S 13 | SW 17 | S 12 | ENE 11 | SSW 12 | SSW 19 | SSW 18 | SW 14 | S 10 | W 12 | SW 14 | ESE 13 | S 10 | E 14 | S 10 |
121 | 72 | 18 | 45 | 67 | 89 | 55 | 75 | 71 | 40 | 28 | 72 | 108 | 53 | 33 | 11 | 51 | 35 | 19 | 65 | 19 | |
Wind waves Height (m) Direction Period (s) | E 5 | E 7 | E 5 | E 7 | E 5 | E 6 | E 6 | E 6 | E 5 | E 7 | E 6 | E 6 | E 5 | E 6 | E 9 | E 5 | E 5 | E 5 | E 10 | E 5 | E 9 |
86 | 157 | 90 | 93 | 47 | 148 | 144 | 191 | 109 | 124 | 139 | 117 | 120 | 163 | 220 | 102 | 114 | 113 | 415 | 52 | 563 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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.











