E-Bay Surf Break

Lat Long: 1.83° S 99.25° E

E-Bay Surf Forecast and Surf Report

Issued: 12 pm 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's E-Bay sea temperature is
29.4°C
0.4° 

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


E-Bay surf forecast from 26 Aug 2026:

  • Best quality surf: Monday 31 Aug, 4AM (local time) - 3.5ft (1.1m), 18s period, SSW swell with glassy winds.
  • Most powerful swell: Thursday 27 Aug, 7PM (local time) - 5ft (1.5m), 18s period, SSW swell with 1,302 kJ wave energy.
  • Next surfable swell (1★+): Thursday 27 Aug, 7AM (local time) - 2.5ft (0.7m), 20s period with SSW swell.

Best Forecast Surf Conditions for E-Bay this week:

The surf forecast for E-Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 27) at 7AM. The primary swell is predicted to be 0.7m and 20s period with a secondary swell of 0.7m and 15s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at E-Bay in the next 16 days are 1.5m 18s and forecast to arrive on Thursday (Aug 27) at 7PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 7s period and expected on Friday (Aug 28) at 10PM.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Thu 27th Aug)2.5ft (0.7m) 20s
Best Surf 4AM (Mon 31st Aug)3.5ft (1.1m) 18s
Most Powerful 7PM (Thu 27th Aug)5ft (1.5m) 18s

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


The Lowdown

G’day, Rusty here. Look, I’ve been staring at the charts for E-Bay, and honestly, we’ve got a bit of a mixed bag coming up. The first few days are the real deal, but after that, it’s a long stretch of pretty ordinary, onshore slop until the very end of the window. Let’s get into it.

The standout window kicks off on Wednesday, 26 August, with some glassy, clean conditions. The morning session is the pick of the whole period: the wind is glassy, the water is a warm 85°F which is about average for this time of year, and we’ve got a clean 3ft south swell rolling in with a solid 13-second period. The combined energy is moderate at 393, but it’s that morning stillness that makes it special. Afternoon sees a tiny drop to 3ft from the SSW, still glassy, but with a risk of thunderstorms. This is your best chance for a fun, uncrowded wave, though it’s a reef break so watch the shallow bits.

After that, the wind shifts onshore from Thursday, 27 August, and it’s a long grind. The swell actually builds nicely—hitting 5ft on Friday morning (28 August) with a very long 16-second period from the SSW, and the combined energy gets strong at 1049—but the onshore wind just ruins it. The surf is marginal at best, and by Friday afternoon with a 12 mph onshore breeze, it’s a mess. This pattern of onshore wind and choppy, poor surf continues right through to Monday, 7 September. There are a few moments where the energy stays high—like Monday, 31 August, with 4ft at 18 seconds and 915 energy—but it’s all blown out. This setup is honestly more interesting for kite surfing than paddle surfing if you’re into that.

The light at the end of the tunnel comes on Wednesday, 9 September. The morning is glassy again, with a clean 4ft SSW swell at a very long 17 seconds and strong combined energy of 745. The forecast calls for very good surf conditions, and I’m getting excited about it. Just keep in mind it’s a long way out, so don’t book your flights yet, but mark it in your calendar. There’s also a glassy, tiny 3ft bump on the morning of Monday, 7 September, but it’s barely surfable.

So, to sum it up: your two real standouts are Wednesday morning, 26 August, and the morning of Wednesday, 9 September. The first one is the sure bet, the second is the promising long-range hope. The rest of the 16 days is mostly a write-off with onshore winds and poor quality. But hey, it’s a reef break, and when it’s on, it’s on.

Rusty.

Short Range Forecast

Moderate rain (total 12mm), heaviest on Thu night. Warm (max 28°C on Wed afternoon, min 26°C on Wed night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 18mm), heaviest on Sat morning. Warm (max 28°C on Sat morning, min 26°C on Mon night). Wind will be generally light.

Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
2
1
2
2
3
2
0
1
0
0
0
0
2
3
2
2
2
2
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
S
13
0.9
SSW
13
0.8
SSW
16
0.9
SSW
19
1.4
SSW
18
1.5
SSW
17
1.5
SSW
16
1.2
SSW
15
1.1
SSW
14
1
S
14
0.9
SSW
14
0.8
SSW
13
0.6
SSW
21
0.8
SSW
19
1
SSW
18
1.2
SSW
18
1.3
SSW
18
1.4
SSW
18
1.4
SSW
17
1.4
SSW
16
1.3
SSW
16
Wave Graph
Metric surfscale
Energy kJ
361
290
277
664
1175
1201
1038
693
536
423
308
236
343
424
644
887
1026
1231
1108
1081
870
Wind (km/h)
0
N
5
SSW
5
S
5
SSE
10
SSE
10
SE
10
SE
15
SE
15
SE
15
SE
15
SSE
15
SE
15
SE
10
S
10
SE
10
SE
10
SSE
15
SSE
10
SE
10
SSE
15
SSE
Wind State
glassy
glassy
on
on
on
cross-on
on
on
on
on
on
on
cross-on
cross-on
on
on
on
on
on
on
on
High Tide
5:55PM0.75m
5:56AM1.10m
6:25PM0.85m
6:27AM1.13m
6:54PM0.94m
6:56AM1.14m
7:22PM1.02m
7:25AM1.12m
7:50PM1.08m
7:53AM1.07m
8:20PM1.12m
8:23AM1.00m
8:53PM1.14m
Low Tide
11:09PM0.23m
12:15PM0.13m
11:50PM0.17m
12:39PM0.08m
00:29AM0.13m
1:04PM0.04m
1:07AM0.09m
1:31PM0.01m
1:45AM0.08m
1:59PM0.00m
2:24AM0.09m
2:28PM0.01m
3:05AM0.12m
rain showers
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
clear
part cloud
thunderstorm
thunderstorm
part cloud
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:22
6:22
6:20
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:25
6:25
6:25
6:25
6:24
6:24
6:24
 mm
1
1
3
2
4
1
4
1
3
5
2
1
2
3
2
Temp °C
27
28
27
27
28
27
28
28
27
28
28
28
28
28
27
27
28
27
27
28
28
Feels °C
32
32
31
31
31
30
30
30
29
29
29
30
30
31
31
30
31
30
30
31
31
  • 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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Information about the E-Bay Surf forecast

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

Are you planning a holiday in Mentawi Islands? If you are looking for accommodation near E-Bay, camping, hotels and holiday cottages in Mentawi Islands, consider staying in Padang which is 168 km (104 miles) away.

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