Reef

left

Level 6/10

Pantai Morosi

West Sumba, Indonesia

🪸Sharp reef

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Pantai Morosi is a quality left reef break around the headland from the famous Nihiwatu (Occy's Left) on West Sumba. The wave offers similar S-SW swell exposure but without the exclusive resort access restrictions, making it accessible to free-roaming surfers exploring Sumba's wild south coast. The wave works across a range of conditions and provides a good alternative when NIHI Sumba's break is off-limits.

10-Day Forecast

Today6

Good

1.5mSW@15s

11km/h

1.5m@15s

11km/h

Fri7

Firing

2.0mSW@14s

12km/h

2.0m@14s

12km/h

Sat8

Firing

2.2mSW@13s

13km/h

2.2m@13s

13km/h

Sun9

Firing

2.1mSW@13s

14km/h

2.1m@13s

14km/h

Mon10

Good

2.2mSW@14s

9km/h

2.2m@14s

9km/h

Tue11

Fair

2.7mSW@13s

15km/h

2.7m@13s

15km/h

Wed12

Good

2.1mSW@12s

11km/h

2.1m@12s

11km/h

Thu13

Good

2.6mSSW@14s

6km/h

2.6m@14s

6km/h

Fri14

Firing

2.1mSSW@13s

10km/h

2.1m@13s

10km/h

Sat15

Firing

1.8mSSW@13s

5km/h

1.8m@13s

5km/h

Groomed 5+ days out, less certain

View 2-year historical scores →

Today's Conditions

Find Flights

Best session: AfternoonAM 7 km/h · PM 10 km/h · High tide at 2pm (2.1m)

Swell

1.5m

SW(226°)

Score: 15/25

Period

15s

Long period groundswell

Score: 25/25

Wind

11km/h

ESE(120°)

Score: 19/25

Weather

26°C

0.1mm36%

First light 5:47amSunrise 6:17amSunset 6:00pmLast light 6:30pm

Windswell0.2m@2sSecondary0.7mConfidence

100%

Location & Conditions

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Swell

Wind

Showing forecast for today

Hourly Forecast, Tide & Strike Windows

Strike window: 5:47–7:43am · droppingStrike window: 9:03am–12:30pm · risingStrike window: 3:55–6:30pm · droppingIdeal tide: 0.7–1.8m

6am

9am

12pm

3pm

6pm

6am

9am

12pm

3pm

6pm

6am

9am

12pm

3pm

6pm

6am

9am

12pm

3pm

6pm

6am

9am

12pm

3pm

6pm

6am

9am

12pm

3pm

6pm

6am

9am

12pm

3pm

6pm

6am

9am

12pm

3pm

6pm

6am

9am

12pm

3pm

6pm

6am

9am

12pm

3pm

6pm

°C

21°

26°

27°

25°

21°

26°

27°

28°

25°

21°

26°

27°

25°

22°

25°

27°

25°

21°

24°

27°

26°

25°

23°

25°

27°

25°

24°

25°

26°

27°

26°

25°

26°

27°

26°

24°

26°

28°

26°

24°

25°

27°

28°

26°

3m1.5

sec

16s

14s

15s

14s

13s

14s

13s

15s

14s

13s

12s

15s

14s

13s

swell

windkm/h

6g11

9g24

16g37

11g37

8g22

7g14

11g28

16g38

13g33

9g26

7g13

9g23

17g39

16g38

17g38

10g18

12g29

15g39

15g42

16g38

5g11

3g17

13g34

14g37

12g32

11g22

14g32

18g41

17g43

15g42

10g23

9g25

11g36

13g41

13g36

4g15

0g16

8g29

10g36

8g31

6g18

9g22

13g34

14g41

7g41

3g10

0g17

7g30

9g36

5g32

tidem

1:49am2.7m

8:19am0.6m

2:11pm2.1m

7:55pm0.8m

2:27am2.6m

9:18am0.8m

3:05pm1.8m

8:34pm1.0m

3:21am2.4m

10:42am0.9m

4:47pm1.6m

9:37pm1.3m

4:55am2.3m

12:51pm0.8m

7:30pm1.6m

6:47am2.4m

2:25pm0.6m

8:57pm1.9m

1:57am1.2m

8:14am2.6m

3:16pm0.3m

9:36pm2.1m

3:02am0.9m

9:12am2.8m

3:56pm0.1m

10:10pm2.4m

3:51am0.7m

9:59am3.0m

4:30pm0.1m

4:33am0.4m

10:40am3.1m

5:01pm0.0m

5:11am0.3m

Ideal tideStrike windowNight

Tide times today

1:49 am

High tide - 2.67m

8:19 am

Low tide - 0.64m

2:11 pm

High tide - 2.07m

7:55 pm

Low tide - 0.81m

Times shown in spot-local time.

Strike Score Breakdown

Good

Components

Swell Direction17/25

Swell Size15/25

Swell Period25/25

Wind19/25

Raw Score76/100

Adjustments

🌊 Tide+3

💨 Gusty Wind-5

Adjusted Score74/100

Confidence

Multiplier×1.00

Final Score74

🌊 Mostly in the tide window

Plan Your Strike

Return flights to TMC, departing today with a 5-day trip window.

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Location & Conditions

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Swell

Wind

Showing forecast for today

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Spot Details

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Swell Requirements

Optimal direction: SW (215°)
Direction range: 200° - 230°
Size range: 0.9m - 2.4m
Ideal size: 1.9m
Height multiplier: 0.97×
Ideal period: 14s+

Wind Requirements

Optimal direction: E (90°)
Offshore range: 45° - 135°

Tide Requirements

Optimal tide: mid to high
Optimal range: 0.7m - 1.8m

Water temp

28°C

Wetsuit

Boardshorts / Rashguard

Difficulty

6/10

Crowd level

4/10

Frequently Asked Questions

What tide is best at Pantai Morosi?

Pantai Morosi works best on a mid to high tide, ideally between 0.7m and 1.8m on the local tide chart. The tide chart above shows today’s strike window.

What wind direction is offshore at Pantai Morosi?

Offshore wind at Pantai Morosi blows from the E (90°). Anything in the 45° to 135° range grooms the faces; outside it, expect chop or bumpy conditions.

What swell size and direction work best at Pantai Morosi?

Pantai Morosi wants SW swell (200° to 230°) between 0.9m and 2.4m, with a period of 14s or more for quality waves.

When is the best time of year to surf Pantai Morosi?

The main season at Pantai Morosi is Apr-Oct. A secondary window runs Nov, Dec, Jan, Feb, Mar. Best Apr-Oct (dry season, SE trades offshore). Swells year-round but wet season brings onshore winds.