Surf Forecasts:
Kihei Cove surf forecast from 1 Sep 2026:
- Best quality surf: Friday 4 Sep, 5AM (local time) - 5ft (1.5m), 12s period, S swell with offshore winds.
- Most powerful swell: Tuesday 8 Sep, 11AM (local time) - 5ft (1.5m), 15s period, SSW swell with 936 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 2PM (local time) - 2.5ft (0.7m), 18s 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 Tuesday (Sep 01) at 2PM. The primary swell is predicted to be 0.7m and 18s 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 Kihei Cove in the next 16 days are 1.5m 15s and forecast to arrive on Tuesday (Sep 08) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 7s period and expected on Thursday (Sep 03) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Tue 1st Sep) | 2.5ft (0.7m) 18s |
| Best Surf | 5AM (Fri 4th Sep) | 5ft (1.5m) 12s |
| Most Powerful | 11AM (Tue 8th Sep) | 5ft (1.5m) 15s |
Table - best surf conditions forecast for Kihei Cove over the next 16 days.
The Lowdown
G’day, Rusty here. Right, let’s have a look at what’s on the cards for the next couple of weeks.
To be straight with you, the surf is around, but it’s not going to be showing off too much. We’ve got a long stretch of surfable waves, but nothing that’s going to have you calling in sick for work. The water is sitting right around average for this time of year, so no dramas there.
We kick things off on the 1st with some clean, small waves. Tuesday morning has a bit of a cross-off breeze, but it stays clean. The swell is a touch inconsistent, coming from the SSW at 3ft with a nice long 18-second period. It’s a gentle start, but the afternoon cleans up nicely with a light offshore breeze and the energy dropping a bit.
Through Wednesday and Thursday, we’re looking at similar conditions. It’s clean, mostly offshore winds, and the swell holds around that same 3ft mark. The period drops a touch, but it’s still got some push. The energy is moderate, reading around 400-500, so there’s enough there for a decent log or a fun mid-length. Kihei Cove (Maui) is where you want to be, just for the consistency and the clean conditions.
Friday the 4th is where things start to get a little more interesting. The swell builds to 5ft in the morning with a moderate offshore breeze. The period drops to 12 seconds, so it’s a bit more of a wind swell, and the energy jumps up to 619. It’s a step up in size, and it’s still clean, but it’s not a day for the groms.
The weekend holds some fun, clean waves, mostly in the 4ft range with light offshore winds on Saturday. Sunday morning goes a bit soft with a long 19-second period, but the afternoon glassed off. It’s all pretty consistent, but nothing to write home about.
Now, here’s the standout. On Monday the 7th and Tuesday the 8th, we get a bit of magic. The winds go glassy or light offshore, and the swell energy picks up significantly. We’re looking at combined energy readings of 787 and 850 on Monday, and then it jumps to 1201 for Tuesday morning before settling to 1091 in the afternoon. The swell is a solid 5ft on Tuesday morning, coming from the SSW, before easing slightly with a WSW direction. The period is around 15 seconds, so it’s a proper groundswell. This is the best window of the whole run. Expect clean, lined-up waves, especially on the Tuesday afternoon when it goes glass. This is your time.
After that, it drops off. Wednesday the 9th still has some decent 4ft surf with glassy conditions in the morning, but the energy is back down to 752. From Thursday the 10th onwards, we are on the slide. The size drops, the winds get a bit more cross, and energy levels drop below 500. There’s still the odd clean window, like Friday afternoon and Saturday morning, but the swell is small and weak.
The second week is pretty quiet. We’re looking at a lot of knee-to-waist high slop. The energy readings are mostly in the low 100s to mid-300s, which is pretty weak. The 15th has a long-period 21-second swell, but it’s small and a bit stormy, so it's not worth getting excited about. From the 12th through the 16th, it’s mostly just small, clean-ish leftovers, with a few glassy mornings here and there.
So, the long and short of it: don’t sleep on the 7th and 8th. That’s your best bet. The rest of the time, keep the wax on the board, but don’t be afraid to have a rest day.
Later, Rusty.
Short Range ForecastMostly dry. Warm (max 29°C on Tue morning, min 24°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 29°C on Sat afternoon, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||||
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) | SSW 18 | S 18 | S 17 | S 16 | S 16 | S 15 | S 15 | S 13 | S 12 | S 12 | S 11 | SSW 11 | SSW 11 | SSW 12 | SW 11 | SW 11 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 15 |
Wave Graph | |||||||||||||||||||||
528 | 311 | 443 | 422 | 391 | 275 | 212 | 423 | 594 | 607 | 510 | 531 | 340 | 414 | 224 | 194 | 271 | 432 | 596 | 582 | 494 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | off | off | off | off | off | off | off | off | off | cross-off | off | cross-off | cross-off | off | off | glassy | off | glassy |
High Tide | 6:34PM0.42m | 8:23AM0.67m | 7:26PM0.35m | 9:35AM0.70m | 8:58PM0.29m | 10:46AM0.74m | 10:46PM0.28m | 11:50AM0.78m | 00:06AM0.30m | 12:47PM0.81m | 1:07AM0.35m | 1:36PM0.82m | 1:58AM0.40m | ||||||||
Low Tide | 1:23PM0.23m | 00:50AM0.05m | 2:50PM0.25m | 1:38AM0.06m | 4:44PM0.24m | 2:38AM0.07m | 6:25PM0.20m | 3:49AM0.08m | 7:20PM0.16m | 5:02AM0.07m | 8:00PM0.12m | 6:10AM0.06m | 8:32PM0.09m | ||||||||
6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | |
— | 6:40 | — | — | 6:39 | — | — | 6:38 | — | — | 6:38 | — | — | 6:37 | — | — | 6:37 | — | — | 6:36 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 29 | 29 | 26 | 28 | 29 | 26 | 28 | 29 | 25 | 27 | 28 | 25 | 28 | 29 | 26 | 29 | 28 | 26 | 28 | 28 | 26 |
Feels °C | 30 | 31 | 27 | 31 | 30 | 26 | 29 | 30 | 24 | 27 | 30 | 25 | 30 | 32 | 27 | 32 | 31 | 28 | 32 | 32 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | S 18 | S 17 | S 16 | S 16 | S 15 | S 15 | S 13 | S 12 | S 12 | S 11 | SSW 11 | E 13 | E 13 | E 13 | E 13 | E 12 | ENE 12 | ENE 12 | ENE 11 | SSW 15 |
528 | 311 | 443 | 422 | 391 | 275 | 212 | 423 | 594 | 607 | 510 | 531 | 673 | 891 | 986 | 912 | 746 | 569 | 569 | 320 | 494 | |
Swell 2 Height (m) Direction Period (s) | SW 14 | S 12 | S 10 | S 10 | E 14 | S 11 | S 13 | E 16 | E 14 | E 14 | SW 20 | SSW 20 | SSW 11 | SSW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SSW 17 | SSW 16 | WSW 12 |
52 | 49 | 18 | 33 | 62 | 36 | 84 | 80 | 329 | 452 | 16 | 38 | 340 | 414 | 224 | 194 | 224 | 220 | 596 | 582 | 285 | |
Swell 3 Height (m) Direction Period (s) | W 12 | SW 14 | SW 14 | E 14 | S 11 | SSW 13 | SSW 13 | SW 13 | SW 18 | SW 18 | — | SSW 20 | S 12 | S 12 | S 12 | SW 16 | SSW 19 | SSW 18 | SW 11 | SW 12 | SSW 10 |
12 | 53 | 51 | 66 | 21 | 17 | 17 | 7 | 12 | 12 | — | 38 | 75 | 44 | 71 | 124 | 271 | 432 | 191 | 268 | 98 | |
Wind waves Height (m) Direction Period (s) | E 8 | E 5 | E 6 | E 6 | E 7 | E 6 | E 7 | E 7 | E 6 | E 6 | E 14 | E 14 | E 5 | ENE 5 | ENE 13 | ENE 13 | ENE 5 | E 4 | ENE 4 | E 4 | ENE 11 |
205 | 152 | 209 | 335 | 331 | 346 | 495 | 364 | 284 | 253 | 1371 | 1313 | 27 | 35 | 1452 | 1202 | 37 | 16 | 10 | 6 | 415 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 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.











