Waialua Rivermouth Surf Break

Waialua Rivermouth 48 hour detailed Surf Forecast

Lat Long: 21.10° N 156.76° W

Issued: 7 am 24 Jun 2026 (local time)

Forecast update in  hr  min

Today's Waialua Rivermouth sea temperature is
26.5° C

Slightly warmer than usual

Waialua Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at Waialua Rivermouth today (24 Jun):

  • Morning surf: Morning surf (24 Jun, local time) - 6ft (1.9m), 6s period with ENE swell.
  • Afternoon surf: Afternoon surf (24 Jun, local time) - 6ft (1.9m), 6s period with ENE swell.
  • Evening surf: Evening surf (24 Jun, local time) - 6ft (1.9m), 6s period with ENE swell.

The current surf forecast for Waialua Rivermouth at 1PM is: 2.0m 6s primary swell from a East-northeast direction and 0.5m 8s secondary swell from a North direction (forecast issued at 07:00am June 24). An open ocean swell of 0.4m 18s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (24 Jun)6ft (1.9m)6s
Afternoon (24 Jun)6ft (1.9m)6s
Evening (24 Jun)6ft (1.9m)6s

Table - waves today at Waialua Rivermouth. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast

Mostly dry. Warm (max 25°C on Wed morning, min 24°C on Wed night). Mainly fresh winds.

Wednesday
24
Thursday
25
Friday
26
Sat
27
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
ENE
6
1.9
ENE
6
2
ENE
6
2
ENE
6
1.8
ENE
6
1.8
ENE
6
2.1
ENE
6
1.9
ENE
6
1.9
ENE
7
1.9
ENE
7
1.9
ENE
7
2
ENE
7
2.2
ENE
7
2.2
ENE
7
2.2
ENE
7
2.2
ENE
7
2.1
ENE
7
2.1
ENE
7
2.1
ENE
8
2.2
ENE
8
2.3
ENE
8
2.3
ENE
8
2.3
ENE
8
2.3
ENE
8
Wave Graph
Metric surfscale
Energy kJ
303
293
300
300
237
229
339
289
307
298
332
350
435
448
512
512
468
468
469
526
574
589
589
574
Wind (km/h)
30
E
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
30
E
30
E
30
E
30
E
35
E
25
ENE
30
E
35
E
30
E
30
E
30
E
35
E
35
E
30
ENE
35
E
30
E
30
E
Wind State
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
High Tide
12:24PM0.62m
10:55PM0.25m
1:02PM0.66m
11:55PM0.22m
1:37PM0.68m
00:49AM0.20m
Low Tide
4:49AM-0.01m
8:05PM0.19m
5:23AM-0.01m
8:56PM0.15m
5:58AM-0.02m
9:32PM0.12m
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
—
—
—
—
—
—
—
5:47
—
—
—
—
—
—
—
5:47
—
—
—
—
—
—
5:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
7:10
—
—
—
—
—
—
—
7:12
—
—
—
—
—
—
—
7:12
—
—
7:12
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
24
25
25
25
25
24
24
24
24
25
25
25
25
25
24
24
24
25
25
25
25
25
24
24
Feels °C
22
23
22
22
22
21
21
21
21
23
22
22
23
23
21
21
21
23
22
22
23
22
21
21
Swell 1
Height (m)
Direction
Period (s)
0.5
N
8
0.5
N
8
0.5
N
8
0.4
N
8
0.4
SSW
18
0.4
N
8
0.4
SW
17
0.4
N
7
0.4
NE
8
0.4
SW
16
0.4
NNE
8
0.4
NW
12
0.3
SSW
16
0.3
SSW
15
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.3
SSW
14
0.3
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
13
0.2
SSW
13
Energy kJ
32
31
29
19
120
20
77
15
18
65
27
35
49
47
30
30
30
41
41
20
19
18
17
17
Swell 2
Height (m)
Direction
Period (s)
0.2
SSW
20
0.2
SSW
19
0.4
SW
18
0.4
SSW
18
0.4
N
8
0.4
SSW
18
0.3
N
8
0.4
SW
16
0.3
SSW
16
0.4
NE
8
0.4
SW
16
0.3
SSW
16
0.3
NW
11
0.3
NW
11
0.3
SSW
15
0.3
SSW
15
0.3
SSW
14
0.3
NW
11
0.3
NW
10
0.3
NW
10
0.2
WNW
10
0.2
WNW
10
0.2
WNW
10
0.2
WNW
10
Energy kJ
37
35
78
120
21
120
11
66
50
18
65
50
20
19
42
42
41
18
16
16
10
10
10
9
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
16
0.3
NW
9
0.3
NW
9
0.3
NW
9
0.3
NW
9
0.3
NW
10
0.2
WNW
13
0.2
WNW
13
0.3
NW
12
0.4
NW
12
0.4
NW
12
0.2
SSW
13
0.1
N
8
0.1
SE
12
0.1
SE
12
0.1
SW
18
0.1
SW
18
0.2
SSW
18
0.3
SW
18
0.2
SSW
18
0.1
SW
18
0.1
SW
18
0.1
SW
17
0.1
SW
16
Energy kJ
25
13
13
13
13
14
17
16
23
37
37
16
1
6
6
12
12
31
49
31
12
12
11
10
Wind waves
Height (m)
Direction
Period (s)
1.9
ENE
6
1.9
ENE
6
2
ENE
6
2
ENE
6
1.8
ENE
6
1.8
ENE
6
2.1
ENE
6
1.9
ENE
6
1.9
ENE
7
1.9
ENE
7
1.9
ENE
7
2
ENE
7
2.2
ENE
7
2.2
ENE
7
2.2
ENE
7
2.2
ENE
7
2.1
ENE
7
2.1
ENE
7
2.1
ENE
8
2.2
ENE
8
2.3
ENE
8
2.3
ENE
8
2.3
ENE
8
2.3
ENE
8
Energy kJ
303
293
300
300
237
229
339
289
307
298
332
350
435
448
512
512
468
468
469
526
574
589
589
574
Nearest Offshore or Glassy
Harbors
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Harbors
HAW - Maui
Mala wharf
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Puamana
HAW - Maui
Puamana
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Harbors
HAW - Maui
Harbors
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Puamana
HAW - Maui
The Cove
HAW - Maui
Harbors
HAW - Maui
Harbors
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
27
23
23
23
25
23
23
27
23
25
25
28
28
25
27
27
25
25
25
28
51
27
27
25
Best forecast wave conditions in Molokai
Rating
(10 max)
Best forecast wave conditions in United States
Mouse Rock
CAL - San Luis Obispo
Magics
HAW - Big Island
Ma'alaea
HAW - Maui
Super Tubes
CAL - Ventura
Moonstone Beach
CAL - Humboldt
Mouse Rock
CAL - San Luis Obispo
Super Tubes
CAL - Ventura
Mouse Rock
CAL - San Luis Obispo
Mouse Rock
CAL - San Luis Obispo
Magics
HAW - Big Island
Ma'alaea
HAW - Maui
Majors Bay
HAW - Kaua'i
Majors Bay
HAW - Kaua'i
Mouse Rock
CAL - San Luis Obispo
Mouse Rock
CAL - San Luis Obispo
Mouse Rock
CAL - San Luis Obispo
Mouse Rock
CAL - San Luis Obispo
Magics
HAW - Big Island
Ranches
HAW - Oahu
Super Tubes
CAL - Ventura
Super Tubes
CAL - Ventura
Super Tubes
CAL - Ventura
Super Tubes
CAL - Ventura
Hollywood Beach
CAL - Ventura
Rating
(10 max)
4
2
2
2
3
3
2
3
3
2
2
3
3
3
4
4
4
2
1
2
2
3
3
3
Header Global
Fish Boma
South Africa
Fish Boma
South Africa
Fish Boma
South Africa
Hell
South Africa
Chameau
Mauritius
Guns
Namibia
Dunedin - Cob Cottage
New Zealand
El Gringo
Chile
Papatowai
New Zealand
Dunedin - Bobs Beach
New Zealand
Otago Peninsula - Allans Beach
New Zealand
Jacobs Bay
South Africa
Boneyards
South Africa
Boneyards
South Africa
Dolphin Point
South Africa
Lebu
Chile
Buchupureo
Chile
Lebu
Chile
Lebu
Chile
Boneyards
South Africa
Lebu
Chile
Papatowai
New Zealand
Papatowai
New Zealand
Purakaunui Bay
New Zealand
Rating
(10 max)
8
7
6
6
5
5
5
5
5
4
4
5
5
5
6
8
5
7
7
5
6
6
6
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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