Tankers Surf Break

Lat Long: 21.30° N 158.06° W

Tankers Surf Forecast and Surf Report

Issued: 1 pm 08 Sep 2026 (local time)

Forecast update in  hr  min

Today's Tankers sea temperature is
27.2°C
0.2° 

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


Tankers surf forecast from 9 Sep 2026:

  • Best quality surf: Wednesday 9 Sep, 5AM (local time) - 3ft (0.9m), 14s period, SSW swell with glassy winds.
  • Most powerful swell: Tuesday 15 Sep, 8PM (local time) - 3ft (0.9m), 19s period, SW swell with 546 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 9 Sep, 5AM (local time) - 3ft (0.9m), 14s period with SSW swell.

Best Forecast Surf Conditions for Tankers this week:

The surf forecast for Tankers over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 09) at 5AM. The primary swell is predicted to be 0.9m and 14s period with a secondary swell of 1.0m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Tankers in the next 16 days are 0.9m 19s and forecast to arrive on Tuesday (Sep 15) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 7s period and expected on Thursday (Sep 10) at 5PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Wed 9th Sep)3ft (0.9m) 14s
Best Surf 5AM (Wed 9th Sep)3ft (0.9m) 14s
Most Powerful 8PM (Tue 15th Sep)3ft (0.9m) 19s

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


The Lowdown

Righto, let’s talk about Tankers. It’s a reef break, exposed to the south, and it’s a consistent wave. The water’s sitting at a pretty typical 81° for this time of year, so nothing out of the ordinary there.

The next few days are a bit of a mixed bag, but we’ve got a real standout window coming up. Wednesday afternoon the 9th is looking like the pick of the early days. We’ve got a clean 3ft SSW groundswell, with a period of 13 seconds – that’s that long-period energy that’ll wrap in nicely. The wind is glassy, so the surface will be like a mirror. The combined energy is moderate (296). For a beginner-to-intermediate reef, these are gonna be clean, fun, rideable waves.

Thursday and Friday mornings are a bit smaller, with 2ft SSW swell, and the wind is cross-offshore, keeping things clean. The energy is still moderate (354 to 391). Don’t expect much size, but if you’ve got a log, it’ll be a pleasant session.

Then we hit a bit of a lull. Saturday and Sunday drop off further, with swell dropping to 1ft and the energy falling to weak levels (99 to 184). Monday is even smaller. This stretch from the 13th to the 14th is a real flat spell – not worth paddling out for.

Things start to rumble back to life on Tuesday the 15th. The swell bumps up to 3ft from the SSW, with a very long period of 20 seconds. That’s proper groundswell energy. The combined energy is strong (618). The wind is cross-offshore, so the lines will be clean. Wednesday the 16th is similar, with 3ft SSW swell and the energy climbing to 791. These are the standout sessions for the whole outlook. The long period will make the waves wall up, and this reef setup should handle it well.

The second week stays consistent but smaller. From Thursday the 17th through to the 20th, we’re looking at 3ft to 3ft SSW swell, with periods from 14 to 17 seconds. The wind stays cross-offshore, so the conditions are clean. The energy is moderate to strong (460 to 676). Friday the 18th morning has a big energy spike to 1601, but the swell height is still only 3ft – that’s a lot of push for the size, so expect some punchy, powerful waves. The 18 mph cross-offshore wind will hold it together.

After the 20th, it fades out. The last few days of the outlook, from the 21st to the 23rd, drop to 1ft to 2ft, and the wind picks up, with many days showing poor surf conditions. The energy drops back to weak levels (168 to 439). It’s a pretty clear run of flat, windy days to finish off.

The absolute best on offer is Wednesday afternoon the 9th for that glassy, clean perfection, and then the window from Tuesday the 15th through to Friday the 18th for the biggest, most powerful groundswell of the run. The 18th morning has the highest energy, but it’s a bit more challenging with the wind. That Tuesday the 15th afternoon and Wednesday the 16th afternoons are the sweet spot for a surfer who wants size and clean conditions.

Rusty.

Short Range Forecast

Light rain (total 2mm), mostly falling on Wed night. Warm (max 27°C on Tue afternoon, min 24°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 27°C on Fri afternoon, min 25°C on Fri night). Wind will be generally light.

Tue
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
2
1
2
2
0
1
1
1
2
2
1
2
1
1
0
1
0
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)
2
SSW
8
1
SSW
14
0.9
SSW
14
0.9
SSW
13
0.7
SSW
13
0.6
SSW
16
0.6
SSW
18
0.7
SW
16
0.7
SW
16
0.7
SW
15
0.7
SW
15
0.7
SW
16
0.5
SW
16
0.6
SSW
13
0.5
SW
15
0.4
SSW
15
0.6
SSW
14
0.4
SSW
14
0.5
SW
22
0.5
SW
21
Wave Graph
Metric surfscale
Energy kJ
537
431
331
253
176
181
211
268
258
229
226
245
124
116
106
84
134
76
227
224
Wind (km/h)
20
SW
5
S
5
SSE
5
WNW
10
ENE
25
E
25
ENE
20
ENE
15
E
10
E
10
E
10
E
10
ENE
15
ENE
10
E
10
ENE
10
NE
15
ENE
20
ENE
20
ENE
Wind State
cross-on
on
cross-on
glassy
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
2:17PM0.75m
2:33AM0.42m
2:52PM0.72m
3:14AM0.49m
3:25PM0.68m
3:53AM0.55m
3:54PM0.62m
4:32AM0.59m
4:21PM0.55m
5:11AM0.62m
4:46PM0.48m
5:51AM0.63m
5:07PM0.41m
Low Tide
9:09PM0.11m
8:06AM0.08m
9:31PM0.09m
8:56AM0.09m
9:53PM0.08m
9:45AM0.12m
10:14PM0.07m
10:32AM0.16m
10:36PM0.07m
11:21AM0.20m
10:57PM0.08m
12:14PM0.24m
11:18PM0.09m
clear
clear
clear
part cloud
rain showers
thunderstorm
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:18
6:18
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:42
6:40
6:39
6:38
6:37
6:37
6:36
 mm
1
1
Temp °C
27
27
27
27
27
27
27
26
26
27
26
26
26
26
26
27
26
27
28
27
Feels °C
28
30
30
31
32
27
26
26
26
28
28
28
27
28
27
29
28
29
29
28
  • Map Icons:
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  • 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 Tankers Surf forecast

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

Tankers is 5 km (3 miles) from Makakilo City. If you plan a vacation in Oahu, look for hotels and other accommodation in Makakilo City. Makakilo City has rooms for a wide range of budgets as well as car hire and transport links.

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