Dumps surfForecast / HAW – Maui / USA

information circle12 Day Weather and Surf, issued 7 pm Tuesday 08 Jul 2025 HST
Forecast update in 5hr 37 min 33 s Forecast update imminent
Dumps surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dumps sea temperature is
79.2°F
(Which is normal for this time of year)


Best Forecast Surf Conditions for Dumps this week:

The surf forecast for Dumps over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 08) at 11PM. The primary swell is predicted to be 2ft and 16s period with a secondary swell of 1ft and 18s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Dumps in the next 12 days are 2ft 18s and forecast to arrive on Monday (Jul 14) at 2AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 7ft 6s period and expected on Saturday (Jul 12) at 8PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Tue 8th Jul)1.5ft (0.5m) 16s
Best Surf11PM (Tue 8th Jul)1.5ft (0.5m) 16s
Most Powerful 2AM (Mon 14th Jul)2ft (0.6m) 18s

Table - best surf conditions forecast for Dumps over the next 12 days.

Updates in 5 hr 37 min 33 s Forecast update imminent
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sun
20
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
Swell
Height Map
Wave Height (ft) & direction (?)
1.5
S
1.5
S
1.5
SSW
1.5
SW
1.5
S
1.5
SW
1.5
SW
1
SSW
1.5
SW
1.5
SW
1
SSW
1.5
SW
1
SW
1.5
S
1
S
2
S
1.5
S
2
S
1.5
S
1.5
S
1.5
S
1.5
S
1.5
S
1.5
S
1.5
S
1.5
S
1.5
S
1
S
1
S
0.5
SSW
1.5
SW
1.5
SW
1.5
SW
1.5
SSW
1.5
SW
1.5
SW
Period(s) (?)161414161315151714141514141919181716151514141313131212121218151616151514
Wave
Graph
(?)Metric surfscale
Energy (?)2011791111601781711151301221249975611671232601202181511321229170676858575147757110798936360
Wind
(mph)
10
NE
10
E
10
ENE
10
ENE
10
E
15
E
10
ENE
10
E
15
E
10
ENE
10
E
10
E
10
ENE
10
E
10
E
5
NE
5
ESE
10
ESE
10
ENE
10
ESE
15
ENE
10
NE
10
E
15
ENE
10
ENE
10
E
15
ENE
10
ENE
10
E
15
E
10
NE
10
E
15
E
10
ENE
10
E
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffcross-
off
offoffoffoffcross-
off
cross-
off
offcross-
off
offoffcross-
off
cross-
off
offcross-
off
offoffoffoffoffcross-
off
offoffoffoffoffoffcross-
off
offoffoff
High Tide
/ height (ft)
1:46AM
0.85
4:10PM
1.97
2:31AM
0.89
4:42PM
2.03
3:12AM
0.92
5:14PM
2.03
3:55AM
0.95
5:44PM
2.03
4:41AM
0.95
6:13PM
1.97
5:33AM
0.98
6:40PM
1.84
6:36AM
0.98
7:06PM
1.71
7:56AM
1.02
7:29PM
1.54
9:43AM
1.12
7:48PM
1.35
11:45AM
1.35
7:51PM
1.18
1:06PM
1.57
1:59PM
1.8
Low Tide
/ height (ft)
10:17PM
0.52
8:11AM
-0.16
10:43PM
0.49
8:49AM
-0.2
11:12PM
0.46
9:25AM
-0.2
11:42PM
0.46
10:00AM
-0.16
12:13AM
0.43
10:36AM
-0.1
12:46AM
0.39
11:12AM
0.07
1:20AM
0.33
11:52AM
0.23
1:57AM
0.26
12:38PM
0.46
2:39AM
0.16
1:47PM
0.69
3:27AM
0.1
4:38PM
0.85
4:23AM
0.03
5:23AM
-0.07
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sun
20
Sunrise-5:50--5:50--5:52--5:52--5:52--5:52--5:52--5:54--5:54--5:54--5:54--5:54-
Sunset--7:09--7:09--7:09--7:09--7:08--7:08--7:08--7:08--7:08--7:07--7:07--7:07
clearpart cloudpart cloudpart cloudpart cloudpart cloudclearclearclearclearpart cloudpart cloudpart cloudclearpart cloudclearclearpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclear
Rain (in)
------------------------------------
Temp. °F777979777981777981777979798181798181798181778181778181778181798182798182
Feels °F (?)737777777977737575778181798179778482818177757979758179778179798181777979

Short Range Forecast: Mostly dry. Warm (max 81°F on Thu afternoon, min 73°F on Tue night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 81°F on Sun morning, min 75°F on Fri night). Wind will be generally light.

Days 6-9 Weather Summary Mostly dry. Warm (max 81°F on Tue morning, min 75°F on Mon night). Wind will be generally light.

Long Range Forecast: Mostly dry. Warm (max 82°F on Sat afternoon, min 75°F on Thu night). Mainly fresh winds.

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Information about the Dumps Surf forecast

The above surf forecast table for Dumps provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Dumps can be found by selecting the local surf guide option on the grey menu. Our Dumps 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 (Dumps) 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 Dumps 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 Dumps, camping, hotels and condos and appartments in Maui, consider staying in Kihei which is 19 km (12 miles) away. Other places in and around Maui where you can find information about places to rent, and car hire include Wailuku which is 31 km (19 miles) away, Kahului, Lanai - Lanai and Kaunakakai - Molokai.

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