
Surf Forecasts:
Kihei Cove surf forecast from 18 Jul 2026:
- Best quality surf: Wednesday 22 Jul, 11AM (local time) - 2ft (0.6m), 24s period, SSW swell with offshore winds.
- Most powerful swell: Saturday 25 Jul, 2PM (local time) - 3.5ft (1.0m), 19s period, SSW swell with 772 kJ wave energy.
- Next surfable swell (1★+): Saturday 18 Jul, 2PM (local time) - 2ft (0.6m), 14s 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 Saturday (Jul 18) at 2PM. The primary swell is predicted to be 0.6m and 14s period with a secondary swell of 0.4m 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 1.0m 19s and forecast to arrive on Saturday (Jul 25) at 2PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Thursday (Jul 23) at 8PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Sat 18th Jul) | 2ft (0.6m) 14s |
| Best Surf | 11AM (Wed 22nd Jul) | 2ft (0.6m) 24s |
| Most Powerful | 2PM (Sat 25th Jul) | 3.5ft (1.0m) 19s |
Table - best surf conditions forecast for Kihei Cove over the next 16 days.
The Lowdown
Alright, let’s get into it. The forecast is for Kihei-Cove, a reef break that’s as consistent as they come. The water’s sitting at a warm 79.5°, which is pretty much bang on average for this time of year, so no surprises there.
The pattern over the next few weeks is a slow build from small, clean conditions into a real standout window right at the back end. Right now, on Saturday the 18th, we’re looking at knee-high waves around 2 feet from the SSW. Winds are light offshore from the NE, so it’s clean, but honestly, it’s pretty small. The combined swell energy is moderate (248).
Sunday the 19th stays similar, maybe a touch smaller at 1.3 feet, still clean with light offshore winds. The wave energy is still moderate (219). Not worth racing out for.
Then things start to warm up. Monday the 20th sees a bump to 3 feet from the S, with a moderate 16-second period. Winds are light offshore again, and the swell energy jumps into the moderate-to-strong range (505). This is where it starts to get interesting. The conditions are clean, and the waves are surfable.
Tuesday the 21st is a real highlight. The swell hangs around 3.3 feet from the S, period still 14 seconds, and the wind goes totally glassy in the morning. That’s a dream scenario for a reef break. The energy is strong (468). This is a definite standout for the first week – clean, offshore, and a little bit of push.
The middle of the week, from Wednesday the 22nd through Saturday the 25th, sees a consistent run of 2 to 3.3 feet SSW swell, with periods getting long – up to 24 seconds on the 22nd. That’s proper groundswell, and for a reef setup like Kihei-Cove, that’s gold. The energy is strong to very strong (reaching 779 on the 24th). Winds are consistently offshore or cross-offshore. It’s a solid run of clean, fun surf. The morning of Saturday the 25th is glassy with a 3.3 feet SSW swell and 18-second period – that’s another standout.
Sunday the 26th is glassy in the morning again with 3.3 feet SSW swell, but the afternoon picks up a moderate breeze and drops to a “marginal” rating. Monday the 27th is back to glassy offshore with 2.6 feet SSW swell, 15-second period – clean and fun.
The end of the month, from the 28th into the 29th, sees the swell drop back to 2 feet, with energy dropping to moderate levels (149-198). It’s still surfable, just ordinary.
Now, here’s where it gets heavy. Thursday the 30th of July. The swell suddenly jumps to 7.2 feet from the S, but with a short period of just 7 seconds. That’s a windswell, not a groundswell. The energy is strong (667). The wind is glassy in the morning. For a reef break, 7.2 feet with that short period will be a bit fat and lumpy, but it’s big. This is strictly for experienced surfers – too big for beginners. The morning of the 31st is a write-off with cross-onshore winds, but the afternoon cleans up with a 2.3 feet SW swell and 16-second period, good energy (328).
The first few days of August see a return to smaller, cleaner conditions with 2 to 2.3 feet WSW swell, periods around 14-15 seconds, and light offshore winds. It’s not the big stuff, but it’s clean and consistent.
The best on offer: The morning of Tuesday the 21st with glassy conditions and a solid 3.3 feet S swell, and the morning of Saturday the 25th with glassy conditions and a 3.3 feet SSW swell. For the big wave crew, the morning of Thursday the 30th is the biggest, but it’s short period and only for the brave.
Stay safe, and don’t be a kook.
Short Range ForecastMostly dry. Warm (max 29°C on Sat afternoon, min 24°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 28°C on Tue morning, min 23°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||
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 14 | SSW 14 | SSW 12 | S 19 | S 18 | S 17 | S 16 | S 16 | S 15 | S 14 | S 14 | S 13 | SSW 24 | SSW 23 | SSW 22 | SSW 20 | SSW 20 | SSW 18 | SSW 18 | SSW 17 | SSW 20 |
Wave Graph | |||||||||||||||||||||
158 | 160 | 48 | 116 | 157 | 153 | 412 | 391 | 343 | 395 | 298 | 273 | 437 | 426 | 480 | 523 | 507 | 578 | 418 | 344 | 407 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | off | cross-off | cross-off | off | cross-off | glassy | cross-off | cross-off | off | cross-off | off | off | off | off | off | off | cross-off |
High Tide | 7:13PM0.61m | 8:36AM0.46m | 7:52PM0.51m | 9:40AM0.52m | 8:35PM0.43m | 10:43AM0.57m | 9:28PM0.35m | 11:41AM0.62m | 10:39PM0.30m | 12:33PM0.68m | 11:53PM0.28m | 1:21PM0.72m | 00:56AM0.27m | ||||||||
Low Tide | 12:32PM0.15m | 1:49AM0.03m | 1:38PM0.22m | 2:23AM0.03m | 3:01PM0.27m | 3:01AM0.03m | 4:50PM0.29m | 3:43AM0.03m | 6:54PM0.26m | 4:31AM0.03m | 8:08PM0.22m | 5:21AM0.03m | 8:51PM0.19m | ||||||||
5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | |
— | 7:08 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 29 | 26 | 28 | 28 | 25 | 27 | 27 | 25 | 28 | 27 | 26 | 27 | 28 | 25 | 28 | 28 | 25 | 28 | 28 | 25 |
Feels °C | 30 | 31 | 28 | 29 | 29 | 25 | 29 | 29 | 26 | 31 | 29 | 28 | 29 | 30 | 25 | 29 | 29 | 25 | 29 | 28 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 12 | S 12 | E 8 | E 8 | S 16 | E 8 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | SSW 22 | SSW 20 | SSW 20 | SSW 18 | SSW 18 | SSW 17 | SSW 16 |
158 | 160 | 48 | 77 | 161 | 63 | 412 | 89 | 343 | 395 | 298 | 273 | 209 | 209 | 480 | 523 | 507 | 578 | 418 | 344 | 302 | |
Swell 2 Height (m) Direction Period (s) | WNW 13 | WNW 13 | WNW 13 | S 19 | S 13 | S 17 | SW 18 | S 16 | SW 16 | E 12 | SW 16 | E 12 | SSW 24 | SSW 23 | S 12 | S 11 | S 13 | S 13 | S 12 | S 21 | SSW 20 |
57 | 57 | 33 | 116 | 81 | 153 | 83 | 391 | 69 | 23 | 69 | 102 | 437 | 426 | 143 | 90 | 170 | 165 | 146 | 329 | 407 | |
Swell 3 Height (m) Direction Period (s) | SW 15 | SW 7 | S 14 | W 12 | S 18 | SSW 11 | W 12 | SW 18 | E 12 | SW 17 | E 13 | SSW 26 | SW 16 | SSW 18 | SW 17 | SSW 16 | SW 16 | SE 13 | SW 15 | S 12 | S 12 |
33 | 2 | 37 | 26 | 157 | 40 | 10 | 81 | 11 | 73 | 56 | 224 | 65 | 121 | 143 | 100 | 64 | 7 | 33 | 106 | 72 | |
Wind waves Height (m) Direction Period (s) | E 7 | E 8 | E 8 | E 8 | — | E 5 | E 8 | ENE 7 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 |
302 | 390 | 265 | 228 | — | 28 | 137 | 140 | 62 | 52 | 52 | 97 | 124 | 129 | 158 | 170 | 181 | 253 | 144 | 235 | 245 | |
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 | 1 |
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.










