Waimea Rivermouth Surf Break

Lat Long: 21.95° N 159.67° W

Issued: 7 pm 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Waimea Rivermouth sea temperature is
25.9° C

Normal for this time of year

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


How big are the waves at Waimea Rivermouth today (28 Jun):

  • Afternoon surf: Afternoon surf (28 Jun, local time) - 2ft (0.6m), 18s period with S swell.
  • Evening surf: Evening surf (28 Jun, local time) - 2.5ft (0.7m), 16s period with SSW swell.

The current surf forecast for Waimea Rivermouth at 11PM is: 0.8m 16s primary swell from a South-southwest direction (forecast issued at 07:00pm June 28). An open ocean swell of 0.6m 7s is not directed at the surf break, a second open ocean swell of 1.3m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (28 Jun)--
Afternoon (28 Jun)2ft (0.6m)18s
Evening (28 Jun)2.5ft (0.7m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Mon morning. Warm (max 27°C on Mon afternoon, min 24°C on Sun night). Wind will be generally light.

Sun
28
Monday
29
Tuesday
30
Wed
1
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
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
2
2
2
2
2
2
0
2
2
2
1
1
1
1
2
2
2
2
1
0
0
1
1
1
Swell
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)
0.6
SSW
16
0.7
SSW
16
0.8
SSW
16
0.7
SSW
16
0.7
SSW
16
1.3
E
8
0.7
SSW
15
0.7
SSW
15
1.7
E
7
1.7
E
7
1.7
E
7
1.6
E
7
1.5
E
7
0.6
SSW
14
1.4
E
8
1.3
E
7
1.3
E
7
1.3
E
7
0.5
S
13
0.6
SSW
13
0.6
SSW
13
0.4
SSW
14
0.4
SSW
15
0.5
SSW
14
Wave Graph
Metric surfscale
Energy kJ
206
269
346
269
269
196
228
225
303
306
306
272
246
147
217
183
178
181
87
137
137
82
84
116
Wind (km/h)
10
ENE
10
ENE
15
ENE
15
ENE
15
NE
10
ENE
15
E
15
E
20
E
15
ENE
20
ENE
15
ENE
15
ENE
15
ENE
10
E
10
ENE
10
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
10
E
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:51PM0.55m
2:51AM0.14m
4:23PM0.55m
3:28AM0.15m
4:55PM0.55m
4:05AM0.15m
Low Tide
11:35PM0.12m
8:37AM-0.05m
00:00AM0.11m
9:12AM-0.05m
00:27AM0.11m
9:46AM-0.04m
part cloud
part cloud
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:24
7:24
7:25
7:25
 mm
1
1
1
Temp °C
26
25
24
24
24
25
26
27
27
26
25
25
24
25
27
27
27
26
25
24
24
25
26
27
Feels °C
27
26
24
25
25
27
27
28
27
27
25
25
24
25
29
28
29
28
27
25
25
26
27
28
Swell 1
Height (m)
Direction
Period (s)
0.6
SSW
16
0.7
SSW
16
0.8
SSW
16
0.7
SSW
16
0.7
SSW
16
0.6
SSW
16
0.7
SSW
15
0.7
SSW
15
0.7
SSW
15
0.7
SSW
15
0.6
NE
7
0.6
SSW
15
0.6
SSW
14
0.6
SSW
14
0.6
SSW
14
0.6
NNE
7
0.5
S
13
0.6
NNE
7
0.6
NNE
7
0.7
NE
7
0.7
NE
7
0.7
NE
8
0.7
NE
8
0.9
NE
8
Energy kJ
206
269
346
269
269
193
228
225
225
225
43
167
158
147
145
32
92
31
33
54
56
59
65
95
Swell 2
Height (m)
Direction
Period (s)
0.6
NNE
7
0.6
NE
7
0.6
NE
7
0.4
NNE
7
0.5
NE
7
0.5
NE
7
0.5
NE
7
0.6
NE
7
0.6
NE
7
0.6
NE
7
0.6
SSW
15
0.6
NE
7
0.6
NE
7
0.5
SE
9
0.6
NE
7
0.5
S
13
0.5
NNE
6
0.5
S
13
0.5
S
13
0.6
SSW
13
0.6
SSW
13
0.5
SE
10
0.5
SE
10
0.5
SSW
14
Energy kJ
36
43
43
17
25
26
26
33
33
42
169
33
42
41
39
92
20
89
87
137
137
47
47
116
Swell 3
Height (m)
Direction
Period (s)
0.5
SE
10
0.4
SE
10
0.5
SE
10
0.5
SE
10
0.5
SE
10
0.4
SE
6
0.5
SE
9
0.5
SE
9
0.6
SE
9
0.4
SSE
9
0.4
SE
9
0.4
SE
9
0.6
SE
9
0.2
SSW
10
0.5
SE
9
0.5
SE
10
0.5
SE
10
0.5
SE
10
0.5
SE
10
0.5
SE
10
0.5
SE
10
0.4
SSW
14
0.4
SSW
15
0.6
SE
10
Energy kJ
49
25
48
47
46
9
43
41
54
32
21
21
50
10
41
45
46
46
46
46
46
82
84
59
Wind waves
Height (m)
Direction
Period (s)
1.2
E
8
1.2
ENE
8
1.3
ENE
8
1.2
ENE
8
1.2
ENE
8
1.3
E
8
1.4
E
7
1.4
E
7
1.7
E
7
1.7
E
7
1.7
E
7
1.6
E
7
1.5
E
7
0.6
NE
7
1.4
E
8
1.3
E
7
1.3
E
7
1.3
E
7
1.3
ENE
7
1.3
ENE
8
1.4
ENE
8
1.5
ENE
8
1.4
ENE
8
1.6
E
8
Energy kJ
182
192
218
183
183
196
212
206
303
306
306
272
246
42
217
183
178
181
191
196
232
240
257
341
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
2
2
1
3
2
3
2
1
2
2
2
2
1
2
1
1
1
1
Distance (km)
0
0
0
0
0
0
6
0
149
6
20
3
3
0
0
0
0
0
0
3
3
0
0
0
Best forecast wave conditions in Kaua'i
Rating
(10 max)
3
2
2
2
2
2
2
2
3
2
3
2
2
2
2
2
2
2
2
2
1
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
4
4
3
4
3
3
2
1
4
3
4
4
3
2
2
2
2
3
3
4
1
2
2
Header Global
Rating
(10 max)
6
9
7
5
5
5
8
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4
4
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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