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Rivermouth_Wailuku location map

Rivermouth_Wailuku surf Forecast / HAW – Maui / USA

12 Day Weather and Surf, issued 7 am Friday 19 Apr 2024 HST
Forecast update in  hr  min  s Update imminent
Rivermouth_Wailuku surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rivermouth_Wailuku sea temperature is 24.4°C (Statistics for 19 Apr 1981-2005 - mean: 24.4 °C max: 25.1 °C min: 23.4 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
Rivermouth_Wailuku surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rivermouth_Wailuku sea temperature is 24.4°C (Statistics for 19 Apr 1981-2005 - mean: 24.4 °C max: 25.1 °C min: 23.4 °C)


Best Forecast Surf Conditions for Rivermouth_Wailuku this week:

The surf forecast for Rivermouth_Wailuku over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Apr 21) at 5AM. The primary swell is predicted to be 1.1m and 13s period with a secondary swell of 0.8m and 8s. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Rivermouth_Wailuku in the next 12 days are 1.3m 13s and forecast to arrive on Sunday (Apr 21) 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 0.2m 16s period and expected on Sunday (Apr 21) at 5AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sun 21st Apr)3.5ft (1.1m) 13s
Best Surf11AM (Sun 21st Apr)4.5ft (1.3m) 13s
Most Powerful11AM (Sun 21st Apr)4.5ft (1.3m) 13s

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

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Quick surf report for Rivermouth_Wailuku:

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Updates in  hr  min  s Update imminent
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.4
ENE
1.4
ENE
1.4
ENE
1.3
ENE
1
ENE
1
N
1.3
N
1.2
NNW
1.3
N
1.2
N
1.1
N
0.9
NNW
1.3
ENE
1.4
ENE
1.1
NE
1.5
ENE
1.8
ENE
1.7
ENE
1.5
E
1.4
E
1.6
E
1.7
E
1.5
E
1.4
ENE
1.3
ENE
1.9
ENE
1.6
E
1.6
ENE
1.6
E
1.5
E
1.4
E
1.4
E
1.3
ENE
1.3
E
1.3
E
1.3
E
Period(s) (?)6666613131312121211677777887888888888888888
Wave
Graph
(?)Metric surfscale
Energy (?)13513713710872366564492522425347217114166123212337327258227262346294257223385341302333286251251229223223223
Wind
(km/h)
20
ENE
20
ENE
20
ENE
20
ENE
20
NE
15
ENE
15
ENE
20
NE
20
ENE
20
ENE
25
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
E
25
E
20
E
20
E
20
E
20
E
15
E
15
ENE
20
ENE
15
ENE
15
ENE
15
NE
15
E
15
ENE
20
ENE
15
ENE
20
NE
20
NE
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
High Tide
/ height (m)
12:44PM
0.44
12:38AM
0.58
1:13PM
0.52
12:57AM
0.56
1:43PM
0.59
1:15AM
0.54
2:13PM
0.65
1:34AM
0.51
2:45PM
0.69
1:53AM
0.47
3:19PM
0.71
2:11AM
0.43
3:56PM
0.71
2:26AM
0.39
4:38PM
0.69
2:35AM
0.36
5:30PM
0.67
2:15AM
0.33
6:36PM
0.64
8:00PM
0.63
9:18PM
0.64
Low Tide
/ height (m)
6:23PM
0.12
7:03AM
0.04
7:02PM
0.12
7:16AM
-0.01
7:38PM
0.13
7:33AM
-0.05
8:14PM
0.15
7:53AM
-0.09
8:51PM
0.18
8:15AM
-0.12
9:30PM
0.21
8:39AM
-0.13
10:13PM
0.25
9:04AM
-0.13
11:08PM
0.29
9:33AM
-0.12
12:42AM
0.32
10:05AM
-0.09
10:46AM
-0.04
11:49AM
0.03
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Sunrise6:03--6:01--6:01--6:01--6:00--5:58--5:58--5:58--5:56--5:56--5:56--5:54--
Sunset-6:45--6:45--6:46--6:46--6:47--6:47--6:47--6:49--6:49--6:49--6:50--6:50-
part cloudpart cloudpart cloudpart cloudpart cloudpart cloudclearclearrain showerspart cloudclearpart cloudclearclearpart cloudpart cloudpart cloudclearclearpart cloudpart cloudclearpart cloudpart cloudpart cloudclearpart cloudpart cloudclearclearpart cloudpart cloudclearclearclearpart cloud
Rain (mm)
--------2---------------------------
Temp. °C242322222322242423242422242423232322242424242423242423242423242423242423
Feels °C (?)232220202221242322222220222221212119222322232322232322232322232323232322

Short Range Forecast: Light rain (total 2mm), mostly falling on Sun night. Warm (max 24°C on Fri morning, min 21°C on Fri night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 24°C on Mon morning, min 22°C on Mon night). Wind will be generally light.

Days 6-9 Weather Summary Mostly dry. Warm (max 24°C on Thu morning, min 22°C on Thu night). Wind will be generally light.

Long Range Forecast: Mostly dry. Warm (max 24°C on Sun morning, min 22°C on Mon night). Wind will be generally light.

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rivermouth_Wailuku surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Rivermouth_Wailuku Surf forecast

The above surf forecast table for Rivermouth_Wailuku provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Rivermouth_Wailuku can be found by selecting the local surf guide option on the grey menu. Our Rivermouth_Wailuku 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 (Rivermouth_Wailuku) 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 Rivermouth_Wailuku 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.

Rivermouth_Wailuku is 4 km (2 miles) from Wailuku. If you plan a vacation in Maui, look for hotels and other accommodation in Wailuku. Wailuku has rooms for a wide range of budgets as well as car hire and transport links.

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