
Surf Forecasts:
Tankers surf forecast from 4 Jul 2026:
- Most powerful swell: Saturday 4 Jul, 8PM (local time) - 3ft (0.9m), 20s period, SSW swell with 634 kJ wave energy.
Best Forecast Surf Conditions for Tankers this week:
The most powerful waves expected at Tankers in the next 16 days are 0.9m 20s and forecast to arrive on Saturday (Jul 04) 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 1.8m 7s period and expected on Monday (Jul 06) at 2PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8PM (Sat 4th Jul) | 3ft (0.9m) 20s |
Table - best surf conditions forecast for Tankers over the next 16 days.
Updates in hr min s Forecast update imminent
Alright, Rusty here. Let’s have a look at what’s on the cards for your local stretch.
First up, the water temp is sitting about average for this time of year, which is no surprise. Nothing weird going on there.
Honestly, it’s a pretty quiet run ahead. There’s almost nothing to get excited about for the first week, and the surf that does show is small and lacking punch. You’ve got a long gap where the conditions are just too poor to bother paddling out. The only real standout I can see is the morning of Sunday the 12th, and even that is marginal. Let’s break it down.
We’ve got a bit of swell starting Saturday the 4th at Tankers (reef), with waist-high waves around 2 ft to 3 ft coming from the south and south-southwest. The period is very long, over 20 seconds on the Saturday morning, which at a reef break like Tankers can actually be a good thing – long period groundswell wraps in nicely. The combined energy sits at 721 (Saturday morning) to 727 (Sunday morning), which is moderate wave energy (moderate). The wind is a steady cross-off from the east-northeast at 19 mph, keeping things clean. But the call is “marginal surf forecast or questionable tide conditions”, and the scores reflect that – it’s not the kind of day to drop everything and go. Crowds are possible here as it’s often busy.
From Monday the 6th right through to Friday the 10th, the surf drops right off. Swell heights slip from 3 ft down to 1 ft, periods shorten, and the wave energy plummets into the weak range (below 200 on some days). The wind stays fresh and cross-off, but there’s simply not enough swell to make it worthwhile. That’s a solid five-day gap where I wouldn’t bother waxing up.
Things start to perk up a little on Saturday the 11th and into Sunday the 12th. On Sunday morning, the 12th of July, we see the best of the run: 3 ft from the south-southwest, with a period of 16 seconds (groundswell), combined energy of 587 (moderate), and a gentle breeze from the east-northeast at only 9 mph – light and clean. That’s your best window. The break quality is still described as marginal, but it’s the closest we get to a decent session. The wind is good, the sets will have some shape. Crowds are possible here.
From the 13th onwards, the swell holds around 3 ft but the direction swings westerly mid-week, and the period stays around 15-16 seconds. The combined energy sits in the moderate range, and the wind stays mostly cross or cross-off. The problem is that every session is flagged as marginal or poor, with only a few mornings getting a slightly better nod. The afternoon of the 17th even shows a 4 ft easterly swell, but with a short period of 8 seconds that’s mostly windswell – not ideal for shape.
So, wrap it up. If you’re keen, Sunday morning the 12th at Tankers is your best bet. Small but clean with that long-period south-southwest swell and light offshore-ish wind. Otherwise, sit tight – the whole two weeks are underwhelming, with a long five-day gap of nothing in the first week. No big swells, no standout sessions.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Sat afternoon, min 24°C on Fri night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Tue afternoon, min 24°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||
Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Fri 10 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 16 | S 21 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | E 7 | SSW 14 | SSW 13 | SSW 13 | S 12 | S 12 | S 12 | S 12 | SW 21 |
Wave Graph | |||||||||||||||||||||
251 | 441 | 512 | 486 | 522 | 510 | 457 | 446 | 481 | 376 | 350 | 341 | 320 | 243 | 187 | 178 | 112 | 110 | 75 | 71 | 108 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 6:47AM0.33m | 6:43PM0.64m | 7:55AM0.37m | 7:12PM0.58m | 9:11AM0.43m | 7:44PM0.51m | 10:27AM0.50m | 8:20PM0.44m | 11:34AM0.59m | 9:13PM0.36m | 12:32PM0.68m | 10:39PM0.30m | 1:24PM0.75m | ||||||||
Low Tide | 1:32AM0.15m | 11:37AM0.19m | 1:59AM0.13m | 12:32PM0.26m | 2:29AM0.12m | 1:54PM0.33m | 3:02AM0.10m | 3:59PM0.36m | 3:40AM0.08m | 6:29PM0.34m | 4:26AM0.06m | 8:13PM0.28m | 5:19AM0.03m | ||||||||
— | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | |
7:17 | — | 7:17 | — | — | 7:17 | — | — | 7:17 | — | — | 7:17 | — | — | 7:17 | — | — | 7:17 | — | — | 7:17 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 27 | 25 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 27 | 24 | 26 | 26 | 25 | 26 | 27 | 25 | 26 | 27 |
Feels °C | 23 | 23 | 24 | 23 | 23 | 22 | 21 | 22 | 22 | 21 | 23 | 24 | 21 | 22 | 23 | 23 | 23 | 24 | 23 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 12 | S 12 | S 12 | ENE 7 | W 14 |
226 | 280 | 512 | 486 | 522 | 510 | 457 | 446 | 481 | 376 | 350 | 341 | 254 | 243 | 187 | 178 | 112 | 110 | 75 | 91 | 102 | |
Swell 2 Height (m) Direction Period (s) | SSW 12 | S 21 | SSW 15 | SSW 15 | SSW 14 | SW 14 | SSE 9 | SSE 8 | SSE 9 | SSE 8 | SSE 8 | SE 8 | SSE 8 | SSE 8 | SE 8 | E 8 | W 15 | SSE 8 | SSE 8 | S 12 | SSW 11 |
59 | 441 | 158 | 188 | 183 | 51 | 17 | 7 | 16 | 7 | 7 | 3 | 7 | 7 | 17 | 48 | 17 | 12 | 12 | 71 | 42 | |
Swell 3 Height (m) Direction Period (s) | S 22 | NW 12 | NW 12 | NE 8 | SSE 11 | SSW 11 | SSW 13 | SSE 10 | NW 10 | SW 9 | NW 9 | SE 10 | — | W 18 | S 18 | SSE 8 | SSE 8 | W 14 | W 13 | W 14 | SW 21 |
251 | 37 | 35 | 51 | 22 | 23 | 34 | 9 | 4 | 3 | 3 | 4 | — | 6 | 6 | 7 | 6 | 14 | 31 | 65 | 108 | |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | E 7 | ENE 7 | E 8 | ENE 7 | E 8 | ENE 7 | E 8 | E 7 | ENE 8 | ENE 8 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
186 | 178 | 191 | 110 | 178 | 262 | 225 | 292 | 355 | 253 | 355 | 300 | 320 | 226 | 234 | 128 | 206 | 186 | 140 | 183 | 140 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 7 | 10 | 17 | 7 | 17 | 25 | 8 | 24 | 150 | 149 | 17 | 21 | 7 | 17 | 17 | 7 | 10 | 25 | 18 | 17 | 149 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.











