Surf Forecasts:
Kihei Cove surf forecast from 29 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, 8AM (local time) - 2ft (0.6m), 13s period with S swell.
Best Forecast Surf Conditions for Kihei Cove this week:
The surf forecast for Kihei Cove over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 29) at 8AM. The primary swell is predicted to be 0.6m and 13s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Kihei 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 1.9m 6s period and expected on Friday (Sep 04) at 2PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sat 29th Aug) | 2ft (0.6m) 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 Kihei Cove over the next 16 days.
The Lowdown
Alright, this is Rusty. Let's talk about what's on the menu for the next couple of weeks.
Right off the bat, we're looking at a pretty quiet stretch for the first few days. The surf is small, mostly knee-high, and the conditions are just ordinary. Hold onto your hats though, because things are looking up.
This run starts on Saturday, August 29th, with a tiny 2ft swell from the south, but it's glassy in the morning at Kihei Cove. The water temp is a pleasant 80°, right on the money for this time of year. The energy is weak (170), so it's a beginner's playground, not much else. Sunday and Monday are similar, with small 2ft swell, but the wind is clean, mostly offshore. The combined energy stays low, so you're not going to get any power.
The first real shift happens on Monday, August 31st, with the morning showing a bit more life. The swell is still only 2ft, but the wind is a gentle offshore from the NE, and the energy picks up to a moderate 299. It's clean, but small. The standout action starts to build on Tuesday, September 1st. The morning sees a 3ft SSW swell with a 18-second period, and the energy jumps to 592. That's a proper groundswell pulse. The wind is a cross-off from the NNE, so it's clean. This is the first real session of the forecast.
Wednesday, September 2nd, is a beauty. The morning is glassy, with a 3ft south swell, 16-second period, and moderate energy (455). That's the best combo of the first week. The water is still glassy, and the waves will be clean and lined up for the reef. Crowds are a possibility here, so don't expect to be alone.
The real standout, the one you want to circle on the calendar, is the run from September 7th through the 10th. It starts to get chunky on Monday, September 7th, with a 2ft SSW swell, but by Tuesday, September 8th, the morning brings a 4ft south swell with a 12-second period. The energy is strong (803). That's a solid size. The wind is a gentle offshore from the NNE. This is where it gets good for intermediate surfers. Wednesday, September 9th, is even better, with a 6ft south swell in the morning, and the energy is up to 964. The wind is light and cross-off, keeping it clean. Thursday, September 10th, is the peak, with a 6ft south swell, glassy conditions in the morning (cloudy, but glassy), and energy reading 993. That's a proper swell. The 11-second period means it's a groundswell, so it will wrap into the reef well. For a reef break like Kihei Cove, this is the best on offer. The size is getting up there, so if you're a beginner, it might be a bit much, but for everyone else, this is the window.
The later part of the forecast, from September 11th onward, deteriorates. The wind shifts onshore, the swell drops, and the energy falls off a cliff. Friday, September 11th, starts with a glassy 6ft swell, but the wind swings onshore in the afternoon, ruining it. By the weekend, it's blown out and small. The last few days are just poor, with weak energy and cross-onshore winds. Not worth paddling out for.
So, the standout is clear: Kihei Cove from Tuesday, September 8th, through Thursday, September 10th. The morning sessions on the 9th and 10th are the cream of the crop, with 6ft to 6ft south swell, clean conditions, and strong energy. If you can only pick one, go for Thursday, September 10th, in the morning. It's glassy, the swell is solid, and the energy is near 1000. That's a rare combo.
Get on it.
- Rusty
Short Range ForecastMostly dry. Warm (max 29°C on Sun afternoon, min 24°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 29°C on Wed 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 | SW 17 | 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 | 112 | 109 | 122 | 270 | 528 | 311 | 443 | 422 | 391 | 275 | 264 | 250 | 229 | 171 | 121 | 121 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | off | off | off | cross-off | off | off | off | off | cross-off | cross-off | off | glassy | off | off | cross-off | off | off | cross-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 | — | — | 6:38 | — | — | 6:38 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 25 | 28 | 29 | 26 | 28 | 28 | 26 | 28 | 28 | 26 | 29 | 28 | 26 | 28 | 28 | 25 | 27 | 28 | 25 |
Feels °C | 31 | 29 | 25 | 29 | 31 | 27 | 30 | 30 | 26 | 29 | 30 | 28 | 32 | 30 | 28 | 28 | 28 | 24 | 26 | 27 | 24 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | SSW 17 | SW 16 | E 7 | 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 | E 13 | E 9 | S 13 |
115 | 81 | 190 | 129 | 33 | 84 | 82 | 55 | 270 | 528 | 311 | 443 | 422 | 391 | 275 | 264 | 250 | 229 | 395 | 173 | 121 | |
Swell 2 Height (m) Direction Period (s) | E 13 | S 13 | S 12 | SSW 12 | S 12 | SW 15 | SW 15 | SSW 19 | S 10 | SW 14 | S 12 | S 10 | S 10 | E 12 | E 13 | E 13 | S 10 | E 12 | S 13 | S 13 | SSW 20 |
87 | 84 | 71 | 48 | 68 | 112 | 109 | 122 | 31 | 52 | 80 | 18 | 33 | 49 | 123 | 162 | 17 | 105 | 171 | 121 | 38 | |
Swell 3 Height (m) Direction Period (s) | S 13 | SW 17 | SSW 12 | E 11 | SW 15 | E 10 | SSW 18 | SW 14 | SW 14 | W 12 | SW 14 | SW 14 | E 12 | S 11 | S 11 | S 10 | SW 13 | SW 18 | ESE 12 | ESE 12 | SW 13 |
55 | 75 | 47 | 38 | 112 | 31 | 108 | 54 | 50 | 12 | 52 | 51 | 28 | 21 | 35 | 17 | 7 | 12 | 28 | 27 | 6 | |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 5 | E 5 | E 5 | E 5 | E 6 | E 6 | E 8 | E 5 | E 5 | E 5 | E 6 | E 8 | E 8 | E 12 | E 8 | E 4 | E 6 | E 10 |
125 | 158 | 134 | 77 | 41 | 74 | 115 | 163 | 146 | 234 | 117 | 98 | 77 | 123 | 212 | 241 | 860 | 320 | 20 | 106 | 464 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 Kihei Cove Surf forecast
The above surf forecast table for Kihei Cove provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kihei Cove can be found by selecting the local surf guide option on the grey menu. Our Kihei 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 (Kihei 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 Kihei 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 Kihei Cove, camping, hotels and condos and appartments in Maui, consider staying in Kihei which is 7 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 18 km (11 miles) away, Kahului, Lanai - Lanai and Kaunakakai - Molokai.











