
Surf Forecasts:
The Cove surf forecast from 6 Aug 2026:
- Best quality surf: Wednesday 12 Aug, 5AM (local time) - 2.5ft (0.8m), 19s period, S swell with offshore winds.
- Most powerful swell: Thursday 13 Aug, 2AM (local time) - 4.5ft (1.3m), 16s period, S swell with 890 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 8AM (local time) - 1.5ft (0.4m), 14s period with SW 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 06) at 8AM. The primary swell is predicted to be 0.4m and 14s period with a secondary swell of 0.3m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at The Cove in the next 16 days are 1.3m 16s and forecast to arrive on Thursday (Aug 13) 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 09) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Thu 6th Aug) | 1.5ft (0.4m) 14s |
| Best Surf | 5AM (Wed 12th Aug) | 2.5ft (0.8m) 19s |
| Most Powerful | 2AM (Thu 13th Aug) | 4.5ft (1.3m) 16s |
Table - best surf conditions forecast for The Cove over the next 16 days.
The Lowdown
Alright, crew, Rusty here. Let’s talk about the next couple of weeks at The Cove.
First thing you need to know: this isn't a week for heroics. For the first few days, we’re looking at ankle-biters. Thursday and Friday mornings especially are pretty flat and messy, with a light cross-onshore wind mucking things up. You'll see a tiny 1ft swell, but it's not going to be worth getting wet for. The energy is weak too, sitting around 91-93, so it’s a good time to check your wax or fix that ding.
Don’t stress, though. Things start to turn around as we head into the weekend. Saturday morning the wind drops to glassy and we get a slightly cleaner signal. By Sunday and Monday, the swell bumps up to 2ft to 2ft, the wind stays light, and the water will be clean. It’s still small, but the lines will be there for a longboard. The energy is building a bit, moving into the 280-320 range, which feels more alive.
The standout window is the middle of next week. Tuesday the 12th and Wednesday the 13th are the ones to circle. The swell climbs to a solid 3ft to 4ft, with a nice 15-18 second period – proper groundswell rolling in from the south. The energy jumps way up to 879 on Tuesday morning, which is a big jump from where we start. The wind is either glassy or gentle offshore, which is exactly what you want. This will be the best, most consistent surf of the whole forecast. The Cove is a reef break, and this longer period south swell will wrap in nicely. It’s not huge, but it’s clean, and with that period, it’ll have some push.
After that, it slowly backs off. The second week, starting Thursday the 14th, we're still seeing surfable waves in the 3ft to 4ft range, but the energy fades. The conditions stay mostly clean, with offshore winds in the mornings. The swell direction holds from the south, but the period drops a bit. Nothing bad, just a step down from the peak on the 12th and 13th.
By the following weekend (the 16th and 17th) and into the next week, it gets pretty small again. We’re talking 1ft to 2ft, and it looks like it might get a bit inconsistent. Don’t plan any road trips for that stretch unless you’re happy surfing tiny, clean slop. There's a chance of some afternoon storms on the 20th, but the waves will be minimal.
One more thing: the water temp is sitting at 80°, which is pretty normal for this time of year. No surprises there.
So, bottom line: if you can get out Tuesday the 12th or Wednesday the 13th, that's your window. It’s not going to be huge, but it’s the cleanest and most powerful it’s gonna get. The rest is small, and a lot of it is for the patient ones.
Rusty out.
Short Range ForecastMostly dry. Warm (max 30°C on Sat afternoon, min 24°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 8mm), mostly falling on Mon night. Warm (max 29°C on Sun afternoon, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||
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 14 | SW 14 | SW 14 | SW 21 | SW 20 | SW 19 | SSW 18 | SSW 18 | SW 17 | SW 16 | S 17 | S 16 | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | S 19 | S 18 | S 18 | S 16 |
Wave Graph | |||||||||||||||||||||
50 | 52 | 102 | 115 | 100 | 96 | 133 | 124 | 148 | 132 | 147 | 131 | 179 | 250 | 246 | 280 | 265 | 369 | 627 | 613 | 890 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | off | off | cross | cross-off | off | glassy | off | off | cross-off | cross-off | off | glassy | on | off | glassy | off | off | glassy | off | cross-off |
High Tide | 11:13AM0.69m | 10:23PM0.29m | 12:14PM0.76m | 11:54PM0.27m | 1:09PM0.82m | 1:05AM0.28m | 1:59PM0.86m | 2:03AM0.31m | 2:46PM0.88m | 2:54AM0.34m | 3:29PM0.87m | 3:42AM0.39m | 4:09PM0.84m | 4:28AM0.43m | |||||||
Low Tide | 6:20PM0.24m | 4:12AM0.01m | 7:41PM0.19m | 5:14AM0.00m | 8:31PM0.14m | 6:15AM-0.01m | 9:11PM0.10m | 7:13AM-0.02m | 9:46PM0.08m | 8:06AM-0.02m | 10:18PM0.06m | 8:57AM-0.01m | 10:49PM0.05m | ||||||||
6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | |
— | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 6:59 | — | — | 6:58 | — | — | 6:58 | — | — | 6:57 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | 2 | 3 | — | — | — | — | — | — |
Temp °C | 28 | 28 | 25 | 29 | 28 | 27 | 29 | 30 | 26 | 28 | 29 | 27 | 29 | 28 | 27 | 29 | 29 | 26 | 29 | 29 | 26 |
Feels °C | 31 | 31 | 26 | 31 | 30 | 30 | 32 | 31 | 27 | 32 | 33 | 30 | 33 | 31 | 31 | 32 | 32 | 28 | 32 | 31 | 28 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | E 5 | SSW 14 | SW 13 | SSW 14 | SSW 18 | SSW 13 | S 13 | S 17 | S 16 | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | S 18 | S 18 | S 16 |
50 | 52 | 102 | 27 | 71 | 45 | 120 | 124 | 99 | 89 | 147 | 131 | 179 | 250 | 246 | 280 | 265 | 247 | 627 | 613 | 890 | |
Swell 2 Height (m) Direction Period (s) | SSW 10 | SSW 10 | S 11 | SSW 14 | SW 20 | SW 19 | SSW 18 | SW 13 | SW 17 | SW 16 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | W 10 | SSW 21 | S 19 | SSW 13 | SSW 13 | W 12 |
18 | 19 | 21 | 74 | 100 | 96 | 133 | 43 | 148 | 132 | 86 | 83 | 85 | 50 | 40 | 8 | 147 | 369 | 222 | 170 | 11 | |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | W 12 | SW 21 | S 11 | S 15 | SW 13 | SSW 14 | SSW 19 | SSW 18 | SW 16 | SW 16 | W 11 | W 10 | W 10 | S 21 | W 10 | W 13 | W 13 | W 13 | — |
23 | 22 | 11 | 115 | 20 | 39 | 27 | 68 | 69 | 102 | 66 | 64 | 20 | 19 | 18 | 36 | 8 | 30 | 30 | 13 | — | |
Wind waves Height (m) Direction Period (s) | E 5 | E 5 | E 5 | ENE 4 | E 5 | E 6 | E 6 | E 7 | E 6 | E 6 | E 6 | E 6 | E 8 | E 7 | E 7 | E 8 | E 5 | E 5 | E 8 | E 8 | E 5 |
47 | 19 | 71 | 40 | 86 | 121 | 121 | 138 | 211 | 272 | 264 | 178 | 181 | 275 | 242 | 186 | 115 | 112 | 110 | 114 | 71 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 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.











