Anaehoomalu Bay_A-Bay Surf Break

Lat Long: 19.92° N 155.89° W

Issued: 7 pm 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Anaehoomalu Bay_A-Bay sea temperature is
27.2° C

1.4°C warmer than normal for this time of year

Anaehoomalu Bay_A-Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Anaehoomalu Bay_A-Bay surf forecast from 7 Jul 2026:

  • Best quality surf: Saturday 11 Jul, 5AM (local time) - 1ft (0.3m), 19s period, SW swell with cross-offshore winds.
  • Most powerful swell: Sunday 12 Jul, 2PM (local time) - 1.5ft (0.4m), 16s period, SW swell with 89 kJ wave energy.
  • Next surfable swell (1★+): Saturday 11 Jul, 5AM (local time) - 1ft (0.3m), 19s period with SW swell.

Best Forecast Surf Conditions for Anaehoomalu Bay_A-Bay this week:

The surf forecast for Anaehoomalu Bay_A-Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 11) at 5AM. The primary swell is predicted to be 0.3m and 19s period with a secondary swell of 0.3m and 13s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Anaehoomalu Bay_A-Bay in the next 16 days are 0.4m 16s and forecast to arrive on Sunday (Jul 12) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 7s period and expected on Tuesday (Jul 07) at 2AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 11th Jul)1ft (0.3m) 19s
Best Surf 5AM (Sat 11th Jul)1ft (0.3m) 19s
Most Powerful 2PM (Sun 12th Jul)1.5ft (0.4m) 16s

Table - best surf conditions forecast for Anaehoomalu Bay_A-Bay over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Howdy, this is Rusty with the long-range picture. It's going to be a quiet stretch around here, so don't be in a hurry to rush out.

We're in for a long, slow patch right from the start. From Tuesday the 7th through Sunday the 12th, the ocean is nearly asleep. Combined swell energy is mostly below `100` – the highest is `117` on Sunday afternoon, but with swell heights barely hitting `0.3ft` to `0.5ft`, it's just not doing anything. Winds are light and occasionally glassy, but with no swell, it doesn't matter. This is a proper dry spell.

The real change comes into the second week. On Monday afternoon the 14th, we finally get a pulse. Swell hits `0.8ft` from the West with a long `15` second period, and the combined energy reaches `121`. The wind goes glassy from the NNE, making it a clean but tiny session. It's something, at least.

The one time you want to make a plan is for Wednesday the 15th afternoon at Anaehoomalu Bay_A-Bay (Anaehoomalu Bay_A-Bay). We're looking at a `0.7ft` West swell with a very long `16` second period, which is perfect for this reef-and-point setup. The combined energy climbs to `270`, a moderate reading, and the wind turns glassy. Conditions are described as “good surf conditions.” That long-period groundswell is going to wrap in and give you proper, clean waves. It's the clear standout for the whole forecast. Crowds can be around *sometimes*, but for this quality of glass, it's a no-brainer.

After that, the surf drops back to `0.5ft` to `1ft` through the rest of the period, with a few glassy moments but nothing that really competes with that Wednesday session. The calm, glassy conditions on Friday afternoon the 17th with a `0.6ft` West swell (energy `155`) is worth a look as a backup.

So here’s the bottom line: sit tight for about a week, and then be ready for Wednesday the 15th afternoon. It's not a big swell, but in a flat spell, it's your best chance by far.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 28°C on Thu afternoon, min 24°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 28°C on Fri morning, min 25°C on Fri night). Wind will be generally light.

Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Mon
13
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
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
Wave
Height (m)
Direction
Period (s)
0.1
W
10
1.1
NNE
8
1.2
NNE
7
0.1
SW
13
0.8
NNE
7
0.1
W
16
0.1
W
16
0.2
W
15
0.2
W
14
0.2
W
16
0.3
W
13
0.3
W
14
0.3
W
13
0.4
W
14
0.4
W
14
0.4
W
13
0.3
W
13
0.4
SW
16
0.4
SW
16
0.4
SW
15
0.3
W
12
Wave Graph
Metric surfscale
Energy kJ
2
0
0
7
0
5
5
17
16
20
31
37
29
61
64
55
30
89
86
78
27
Wind (km/h)
15
NE
20
NNE
10
NE
10
ENE
10
N
5
NNE
5
NE
5
NNW
5
NNE
5
NE
10
NW
5
N
5
NNE
15
NNE
10
NNE
10
NE
10
NW
15
NNE
15
NNE
10
NNE
10
NNE
Wind State
cross-off
cross
cross-off
cross-off
cross
cross
cross-off
cross-on
glassy
cross-off
on
glassy
glassy
cross
cross
cross-off
cross-on
cross
cross
cross
cross
High Tide
10:12AM0.55m
8:28PM0.48m
11:21AM0.64m
9:28PM0.40m
12:21PM0.73m
10:55PM0.34m
1:16PM0.81m
00:23AM0.30m
2:06PM0.88m
1:35AM0.30m
2:53PM0.93m
2:35AM0.31m
3:38PM0.95m
Low Tide
2:56AM0.11m
3:48PM0.38m
3:37AM0.09m
6:04PM0.36m
4:25AM0.07m
7:46PM0.30m
5:19AM0.05m
8:47PM0.23m
6:16AM0.02m
9:33PM0.18m
7:12AM-0.01m
10:13PM0.14m
8:06AM-0.02m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:50
5:50
5:50
5:50
5:50
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:06
7:06
7:06
7:06
7:06
7:06
7:06
 mm
Temp °C
25
27
27
25
27
27
26
27
28
26
28
28
27
28
28
26
27
27
26
26
26
Feels °C
25
27
27
26
27
27
29
29
31
30
31
31
31
30
30
28
29
29
28
28
29
Swell 1
Height (m)
Direction
Period (s)
0.3
SSW
15
1.1
NNE
8
1.2
NNE
7
0.9
NE
7
0.8
NNE
7
1
NE
7
0.9
NE
7
0.9
NE
7
1.1
NE
7
0.9
NE
7
0.9
NE
7
1
NNE
6
0.7
NNE
7
1.1
NNE
7
1.2
NNE
7
0.9
NNE
7
1
NNE
8
1.1
NNE
8
1.1
NNE
8
0.4
SW
15
1
NNE
7
Energy kJ
42
142
146
77
66
99
77
77
106
69
71
82
55
131
131
77
110
145
142
78
108
Swell 2
Height (m)
Direction
Period (s)
0.1
W
10
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.2
SSW
12
0.3
NNE
6
0.3
W
14
0.4
NE
8
0.4
W
14
0.4
W
14
0.4
SW
17
0.4
SW
16
0.4
SW
16
0.4
SW
16
0.3
W
12
0.4
SW
14
Energy kJ
2
41
40
41
38
37
17
16
16
15
8
37
20
61
64
77
66
89
86
26
53
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
13
0.1
W
16
0.1
W
16
0.2
W
15
0.2
W
14
0.2
W
16
0.3
W
13
0.2
SSW
12
0.3
W
13
0.3
SW
18
0.4
SW
18
0.4
W
13
0.3
W
13
0.3
W
13
0.3
W
12
0.2
W
16
0.3
W
12
Energy kJ
7
5
5
17
16
20
31
14
29
51
79
55
30
28
26
21
27
Wind waves
Height (m)
Direction
Period (s)
1.2
NNE
7
1
NNE
7
Energy kJ
142
114
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
21
30
21
21
91
38
21
91
21
34
91
50
21
16
16
13
13
16
4
8
13
Best forecast wave conditions in Big Island
Rating
(10 max)
3
2
2
2
1
2
1
2
1
1
1
1
1
1
2
1
1
1
1
1
2
Best forecast wave conditions in United States
Rating
(10 max)
4
2
2
4
2
2
4
3
1
4
1
2
3
2
3
3
3
3
3
2
3
Header Global
Rating
(10 max)
5
5
9
8
7
7
7
6
6
6
5
5
5
5
5
6
8
6
5
5
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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Anaehoomalu Bay_A-Bay:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Anaehoomalu Bay_A-Bay 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 Anaehoomalu Bay_A-Bay Surf forecast

The above surf forecast table for Anaehoomalu Bay_A-Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Anaehoomalu Bay_A-Bay can be found by selecting the local surf guide option on the grey menu. Our Anaehoomalu Bay_A-Bay 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 (Anaehoomalu Bay_A-Bay) 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 Anaehoomalu Bay_A-Bay 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.

Anaehoomalu Bay_A-Bay is 87 km (54 miles) from Hilo. If you plan a vacation in Big Island, look for hotels and other accommodation in Hilo. Hilo has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest