
Surf Forecasts:
Kihei Cove surf forecast from 13 Sep 2026:
- Best quality surf: Monday 14 Sep, 5PM (local time) - 1.5ft (0.5m), 22s period, SW swell with cross-offshore winds.
- Most powerful swell: Friday 18 Sep, 2AM (local time) - 3ft (0.9m), 18s period, SSW swell with 541 kJ wave energy.
- Next surfable swell (1★+): Sunday 13 Sep, 2PM (local time) - 1.5ft (0.4m), 15s period with SSW 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 Sunday (Sep 13) at 2PM. The primary swell is predicted to be 0.4m and 15s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Kihei Cove in the next 16 days are 0.9m 18s and forecast to arrive on Friday (Sep 18) 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 2.5m 7s period and expected on Thursday (Sep 17) at 8PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Sun 13th Sep) | 1.5ft (0.4m) 15s |
| Best Surf | 5PM (Mon 14th Sep) | 1.5ft (0.5m) 22s |
| Most Powerful | 2AM (Fri 18th Sep) | 3ft (0.9m) 18s |
Table - best surf conditions forecast for Kihei Cove over the next 16 days.
The Lowdown
Alright, Rusty here, let's talk about what's coming up for Kihei Cove. It's not going to be a week of pumping barrels, but there are some windows where it’ll be super fun for a beginner or longboarder. The water temp is sitting at a warm 81°, which is about 0.5° warmer than average, so pretty much normal for this time of year.
We’re starting off this Sunday the 13th with tiny waves, like 1ft, and a long period groundswell from the SSW. The energy is pretty weak (117), so it’s not going to be a standout. Glassy conditions in the morning will make it clean, but you’ll be working for every wave.
Monday the 14th kicks off a better run. The morning is still tiny at 0.7ft, but Monday afternoon sees a jump to 2ft from the SW with a 22-second period. The combined energy jumps to 303, which is moderate. It's still small, but clean with a cross-off breeze. Tuesday the 15th is where it starts to get interesting. Tuesday morning is dead glassy, calm wind, with 2ft of SW swell at 20 seconds, and energy up to 434. That’s a proper moderate pulse. This is a standout for the week: clean, glassy, and a decent little runner for a reef break. The 20-second period will give it some push and shape, but be aware that long period swell like this can wall up at a beach break – Kihei Cove is a reef, so it should handle it nicely.
Wednesday the 16th keeps the momentum going. The morning has 3ft SSW at 18 seconds with a cross-off breeze. The afternoon gets even better with a moderate offshore wind at 15 mph and 3ft from the SW. That's clean, offshore, and consistent – another top pick. Thursday the 17th morning is a light offshore with 3ft, but watch for a risk of thunderstorms in the afternoon. The afternoon session on Thursday looks glassy with 2ft and a spike in energy to 503. Friday the 18th is similar: glassy morning with 3ft and energy at 493, but again, a risk of t-storms.
Saturday the 19th has a glassy start with 2ft, clean but a step down in energy. Sunday the 20th through Monday the 21st keeps the 3-3ft range alive with light offshore or glassy conditions and good energy readings (477, 434, 290). These are all clean and surfable for the right board.
After Monday the 21st, things start to fade. Tuesday the 22nd drops to 2ft with lower energy (184) and the comment says "surfable but very ordinary." The wind stays clean, but the punch is gone. Wednesday the 23rd to Thursday the 24th is similar – small, clean, but ordinary. Friday the 25th picks up a little with 2ft and an offshore wind, but the afternoon is called marginal due to tide. Saturday the 26th is again ordinary but clean.
Then we get another little pulse on Sunday the 27th. Morning is glassy with 2ft from the SSW and energy back up to 305. The afternoon has a 19-second period groundswell at 1ft but energy is still good at 326. This is a quieter second wind. The real standout of the whole 16-day run is Monday the 28th. The morning has 3ft from the SW with a 17-second period, glassy conditions, and the highest energy of the whole forecast at 547. That’s a strong moderate pulse. The afternoon is cross-off but still 3ft and energy at 553. If you can get out on the 28th, that’s the day.
Crowds at Kihei Cove are often an issue, so expect company, especially on the cleaner days. The best windows are Tuesday morning the 15th, Wednesday afternoon the 16th, and Monday the 28th. The rest is fun but not firing. No surf for beginners when it's over 5ft here, but that doesn't happen – everything stays in the small range, so it's all accessible.
Rusty.
Short Range ForecastMostly dry. Warm (max 29°C on Tue morning, min 24°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 27mm), heaviest during Thu night. Warm (max 29°C on Wed morning, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | |||||||||||||||
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 15 | SW 15 | SW 14 | SW 14 | SW 22 | SSW 21 | SW 20 | SW 20 | SW 19 | SSW 18 | SW 18 | SSW 17 | SSW 16 | SW 16 | SSW 18 | SSW 16 | SW 17 | SSW 16 | SSW 15 | SW 16 | SSW 16 |
Wave Graph | |||||||||||||||||||||
60 | 54 | 100 | 54 | 227 | 180 | 392 | 388 | 376 | 399 | 449 | 381 | 326 | 255 | 541 | 412 | 434 | 288 | 196 | 258 | 350 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | off | glassy | cross-off | off | glassy | cross-off | off | cross-off | off | off | off | glassy | cross-off | glassy | glassy | cross-off | glassy | cross-off | cross-off |
High Tide | 5:19PM0.50m | 6:15AM0.66m | 5:52PM0.44m | 7:04AM0.66m | 6:29PM0.37m | 8:00AM0.66m | 7:20PM0.33m | 9:04AM0.66m | 8:49PM0.30m | 10:11AM0.66m | 10:26PM0.30m | 11:13AM0.68m | 11:39PM0.32m | ||||||||
Low Tide | 11:25AM0.16m | 11:13PM0.06m | 12:19PM0.20m | 11:44PM0.07m | 1:21PM0.24m | 00:20AM0.09m | 2:40PM0.26m | 1:04AM0.12m | 4:27PM0.26m | 2:00AM0.14m | 6:00PM0.23m | 3:09AM0.15m | 6:47PM0.20m | 4:22AM0.15m | |||||||
6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | |
— | 6:30 | — | — | 6:29 | — | — | 6:28 | — | — | 6:27 | — | — | 6:25 | — | — | 6:24 | — | — | 6:24 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 17 | 2 | 2 | — | — | — | — |
Temp °C | 28 | 27 | 25 | 28 | 28 | 26 | 29 | 29 | 27 | 29 | 29 | 27 | 29 | 29 | 27 | 29 | 29 | 27 | 28 | 29 | 27 |
Feels °C | 31 | 30 | 25 | 31 | 31 | 28 | 33 | 33 | 29 | 31 | 31 | 28 | 33 | 34 | 31 | 33 | 32 | 29 | 32 | 31 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SW 15 | SW 14 | SW 14 | E 6 | SSW 21 | SW 20 | SW 20 | SW 19 | SSW 18 | SW 18 | SSW 17 | SSW 16 | SW 16 | SSW 18 | SSW 16 | SW 17 | SSW 16 | SSW 15 | SW 16 | SSW 16 |
60 | 54 | 100 | 50 | 17 | 180 | 392 | 388 | 376 | 399 | 449 | 381 | 326 | 255 | 541 | 412 | 434 | 288 | 196 | 258 | 350 | |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 12 | SSW 24 | SSW 23 | SSW 14 | SSW 13 | E 12 | E 11 | E 11 | SW 12 | SW 11 | SW 11 | SW 11 | SSW 18 | SSW 18 | SW 18 | SSW 16 | SW 16 | SW 16 | S 15 | SW 15 |
57 | 37 | 54 | 54 | 76 | 68 | 45 | 39 | 56 | 35 | 31 | 19 | 18 | 188 | 61 | 80 | 50 | 125 | 129 | 112 | 112 | |
Swell 3 Height (m) Direction Period (s) | ENE 9 | ENE 8 | S 10 | SSW 11 | SW 22 | E 13 | SW 13 | SW 12 | SW 12 | WSW 8 | WSW 8 | S 8 | SSW 20 | SW 20 | W 8 | S 8 | SSE 8 | SSW 19 | SSW 18 | SSW 18 | SSW 14 |
15 | 14 | 8 | 12 | 227 | 30 | 42 | 39 | 38 | 6 | 7 | 1 | 38 | 60 | 5 | 1 | 6 | 69 | 107 | 106 | 61 | |
Wind waves Height (m) Direction Period (s) | E 4 | ESE 4 | E 4 | E 4 | ENE 6 | E 4 | E 4 | E 5 | E 5 | E 5 | E 5 | E 10 | E 6 | E 9 | E 7 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 |
7 | 4 | 21 | 7 | 31 | 18 | 10 | 42 | 73 | 97 | 113 | 339 | 446 | 627 | 539 | 657 | 413 | 401 | 312 | 236 | 207 | |
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 | 0 | 0 |
Best forecast wave conditions in Maui | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.










