Upper Sereweh Surf Break

Lat Long: 8.92° S 116.52° E

Upper Sereweh Surf Forecast and Surf Report

Issued: 7 am 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's Upper Sereweh sea temperature is
26.1°C
0.7° 

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


Upper Sereweh surf forecast from 18 Sep 2026:

  • Most powerful swell: Wednesday 23 Sep, 5PM (local time) - 7ft (2.2m), 16s period, SSW swell with 2,379 kJ wave energy.

Best Forecast Surf Conditions for Upper Sereweh this week:

The most powerful waves expected at Upper Sereweh in the next 16 days are 2.2m 16s and forecast to arrive on Wednesday (Sep 23) at 5PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5PM (Wed 23rd Sep)7ft (2.2m) 16s

Table - best surf conditions forecast for Upper Sereweh over the next 16 days.


Short Range Forecast

Mostly dry. Warm (max 26°C on Fri morning, min 23°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 27°C on Wed afternoon, min 23°C on Tue night). Wind will be generally light.

Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
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
1
1
0
0
2
2
1
2
2
1
2
0
0
2
2
0
3
2
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
SSW
14
1.6
SW
14
1.4
SW
14
1.2
SW
14
1.2
SW
14
1.5
SW
18
2.1
SW
16
2.1
SW
16
2.1
SW
16
1.9
SW
15
1.8
SW
14
1.6
SW
14
1.4
SW
13
1.3
SW
13
2
SSW
17
2.1
SSW
16
2.2
SSW
16
2
SSW
15
1.8
SW
14
1.7
SSW
14
1.5
SSW
14
Wave Graph
Metric surfscale
Energy kJ
1019
907
752
606
597
1327
2166
2087
2157
1526
1382
976
690
535
2178
2206
2379
1714
1321
1095
908
Wind (km/h)
15
ESE
20
SE
10
ESE
15
SE
25
SE
15
ESE
15
SE
20
SSE
10
ESE
15
SE
20
SE
10
ESE
15
SE
25
SSE
15
ESE
15
SE
20
SE
10
E
15
SE
20
SE
10
ESE
Wind State
cross-on
on
cross-on
on
on
on
on
on
cross-on
on
on
on
on
on
cross-on
on
on
cross-on
on
on
on
High Tide
1:44PM1.53m
1:42AM2.06m
2:15PM1.33m
2:13AM1.86m
4:00PM1.15m
3:19AM1.67m
11:32PM1.42m
6:49AM1.65m
9:26PM1.56m
8:07AM1.82m
9:28PM1.76m
8:51AM1.99m
9:40PM1.96m
Low Tide
8:01AM0.60m
7:08PM0.84m
8:42AM0.80m
7:14PM1.00m
10:02AM0.98m
6:05PM1.14m
1:58PM0.93m
00:45AM1.42m
2:40PM0.77m
2:30AM1.22m
3:05PM0.62m
3:05AM0.99m
3:28PM0.50m
3:34AM0.76m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
6:05
6:03
6:03
6:03
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:09
6:09
6:09
6:09
6:08
6:08
6:08
 mm
Temp °C
26
26
25
26
26
25
26
26
25
26
26
25
26
26
25
26
27
25
26
26
25
Feels °C
27
25
27
27
25
26
28
26
26
28
25
26
27
25
26
27
26
26
27
26
26
  • 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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Information about the Upper Sereweh Surf forecast

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

Upper Sereweh is 36 km (22 miles) from the city of Praya. If you plan a holiday in South Coast of Lombok, look for hotels and other accommodation in Praya. Praya has rooms for a wide range of budgets as well as car hire and transport links.

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