E-Bay Surf Break

Lat Long: 1.83° S 99.25° E

E-Bay Surf Forecast and Surf Report

Issued: 6 pm 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's E-Bay sea temperature is
29.5°C
0.5° 

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 27 Aug 2026:

  • Best quality surf: Tuesday 1 Sep, 4AM (local time) - 4.5ft (1.4m), 17s period, SSW swell with glassy winds.
  • Most powerful swell: Thursday 27 Aug, 10PM (local time) - 5ft (1.5m), 18s period, SSW swell with 1,273 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 1 Sep, 4AM (local time) - 4.5ft (1.4m), 17s 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 Tuesday (Sep 01) at 4AM. The primary swell is predicted to be 1.4m and 17s period with a secondary swell of 0.2m and 11s. 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 10PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Saturday (Aug 29) at 4AM.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Tue 1st Sep)4.5ft (1.4m) 17s
Best Surf 4AM (Tue 1st Sep)4.5ft (1.4m) 17s
Most Powerful10PM (Thu 27th Aug)5ft (1.5m) 18s

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


The Lowdown

Alright, let’s get real about E-Bay. This is a reef break, exposed to the west swell window, and it’s fairly consistent. The water temp is sitting at about 85°, which is about average for this time of year, so nothing freaky there.

Right now, we’re looking at a pretty grim start. The first recommendation doesn’t come until Thursday morning, the 27th of August, but honestly, that’s a write-off. We’ve got a 3ft SSW swell, with a long 19-second period, but the wind is onshore from the SE at 6 mph and the energy is only moderate (969). The comment says it’s marginal, and I’m with that – it’s a pass.

Thursday afternoon is similar, with 5ft SSW swell, but still onshore wind. Friday the 28th morning is the same story: 5ft SSW swell, but cross-on wind. The whole weekend and into early next week is a bust. From Friday afternoon all the way through Sunday the 7th of September, it’s one “poor surf conditions” call after another. There’s a long dry spell here with no real windows to surf.

You get a little tease on Tuesday the 8th of September morning, with a glassy 1ft SSW swell, but it’s tiny. The energy is weak (72), but at least the wind is calm. It’s only for the brave on a longboard. That glassy, clean surface is a positive, but the swell is just too small to get excited about. Wednesday the 9th is similarly tiny and glassy.

Now, eyes on Thursday the 10th of September afternoon. That’s the standout. We’re looking at 4ft SSW swell, 17-second period, and glassy conditions with ESE wind at only 3 mph. The comment says it expects very good surf. The combined energy is moderate (689), but that clean, glassy face with a long-period groundswell will make E-Bay’s reef lines really stand up. The swell direction (SSW) isn’t the absolute optimum (which is W), but it’s close enough, and with those conditions, it’s your best bet. It’s a bit further out, so treat it as promising but not locked in.

Don’t get too hopeful for Friday the 11th – it’s back to cross-on wind and marginal conditions.

So, to sum it up: we’ve got a rough first week, a long gap of nothing, but if you can hold out for Thursday afternoon the 10th of September, you might just score some clean, long-period lines at E-Bay. That’s the one window worth chasing.

Rusty

Short Range Forecast

Light rain (total 4mm), mostly falling on Fri night. Warm (max 29°C on Sun morning, min 27°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 31mm), heaviest during Mon night. Warm (max 28°C on Sun afternoon, min 27°C on Sun night). Wind will be generally light.

Thu
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
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
2
0
0
0
0
0
1
1
2
1
2
3
2
2
1
1
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)
1.4
SSW
18
1.5
SSW
17
1.5
SSW
16
1.3
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
1.2
SSW
16
1.1
SSW
16
1
SSW
16
Wave Graph
Metric surfscale
Energy kJ
1175
1201
1038
806
536
423
308
236
339
424
644
887
1038
1231
1134
1081
870
733
575
475
Wind (km/h)
10
S
10
SE
10
SE
15
SSE
20
SE
15
SE
15
SSE
20
SSE
10
SE
10
SSE
10
SE
15
SE
10
SSE
10
ESE
10
SE
15
S
10
SSE
15
SE
10
SE
5
SE
Wind State
cross-on
on
cross-on
on
on
on
on
on
on
on
on
cross-on
on
cross-on
cross-on
on
on
on
cross-on
on
High Tide
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
8:54AM0.91m
9:30PM1.12m
Low Tide
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
3:00PM0.04m
3:51AM0.18m
clear
clear
part cloud
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
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
6:20
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
6:24
6:24
6:24
6:24
 mm
1
1
1
1
1
7
3
4
7
2
1
4
2
3
Temp °C
28
28
28
28
27
28
28
28
29
28
28
28
28
27
27
28
27
28
28
27
Feels °C
30
31
31
30
29
30
30
30
32
30
31
31
31
30
30
31
29
31
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)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for E-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 E-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 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.

Nearest locationNearest