
Surf Forecasts:
Crystals surf forecast from 7 Aug 2026:
- Most powerful swell: Saturday 8 Aug, 8AM (local time) - 2ft (0.6m), 9s period, SE swell with 46 kJ wave energy.
Best Forecast Surf Conditions for Crystals this week:
The most powerful waves expected at Crystals in the next 16 days are 0.6m 9s and forecast to arrive on Saturday (Aug 08) at 8AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Saturday (Aug 08) at 2AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8AM (Sat 8th Aug) | 2ft (0.6m) 9s |
Table - best surf conditions forecast for Crystals over the next 16 days.
The Lowdown
Alright, grab a coffee and listen up. It’s Rusty here, and I’ve got the look ahead for you. Straight up, it’s a quiet start, but there’s a flicker of hope at the very end for those keen to wait.
We’re looking at a long, flat spell to kick things off. From now, right through until the 16th of August, the surf is a non-event. Tiny, weak, and just not worth paddling out for. The early mornings give us some glassy or offshore conditions, and the water is a touch warmer than average at 77°F, but the swell just isn’t there. The combined wave energy is barely a whisper, with values mostly under 20 (weak energy). It’s a solid two-week gap with no real recommendations.
The first real glimmer comes on Monday the 17th of August. The morning at Crystals is a small step up. We’re looking at a 3ft swell from the SE, with a period of 5 seconds. It’s short period windswell, so don’t expect any power. The wind is light and offshore from the WSW, which will keep it clean. The combined energy is still weak at 54, but it’s surfable. It’s ordinary, but it’s something.
The standout is tucked away later on. Tuesday the 18th of August morning is where the energy finally shows up. We’ve got a 5ft swell from the ESE, with a period of 7 seconds. The combined energy jumps to 192 (moderate wave energy). That’s a proper bump in size. The wind is offshore from the WSW, meaning it’ll be clean and lined up. This is the best on offer in the whole window. It’s a solid intermediate level – not too big, but enough to get a few good turns. The swell direction is coming from the ESE, which is close to the optimum NE direction for Crystals, so it should wrap in nicely for a beach/jetty setup.
But don’t sleep on the 19th of August Wednesday afternoon. The swell pushes a little bigger at 5ft from the ESE, and the combined energy is 325 (moderate wave energy). The wind swings light and cross-off from the WSW, which is clean. The forecast even says “expect good surf conditions”. This is right on the edge of being too big for beginners, but for the experienced crew, it’s a good session.
The rest of the window after that is a mixed bag. The 20th has a 4ft swell from the E with a fresh offshore W wind, but the energy is tapering off. The 21st has a glassy morning with 3ft from the E, but it’s weak. Nothing else really stands out.
So, if you’re waiting for it, Tuesday the 18th of August and Wednesday the 19th of August are your best bets. The wait is long, but it’s not a total washout.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Fri night. Warm (max 32°C on Sun afternoon, min 23°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 4mm), mostly falling on Tue night. Warm (max 32°C on Mon afternoon, min 22°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 11 | SE 10 | S 6 | SE 10 | SE 9 | E 12 | SE 9 | SE 8 | ESE 8 | ESE 9 | ESE 8 | SE 8 | SE 8 |
Wave Graph | |||||||||||||||||||||
13 | 19 | 21 | 45 | 31 | 22 | 9 | 8 | 5 | 4 | 45 | 4 | 3 | 3 | 3 | 3 | 7 | 7 | 7 | 11 | 11 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | off | cross | cross-on | cross | cross |
High Tide | 3:04PM1.45m | 3:33AM1.03m | 4:13PM1.51m | 4:45AM1.06m | 5:18PM1.57m | 5:51AM1.13m | 6:18PM1.63m | 6:50AM1.21m | 7:13PM1.67m | 7:44AM1.30m | 8:04PM1.68m | 8:35AM1.37m | 8:52PM1.64m | ||||||||
Low Tide | 8:26AM0.11m | 9:47PM0.18m | 9:33AM0.09m | 10:55PM0.12m | 10:41AM0.05m | 11:56PM0.03m | 11:45AM-0.01m | 00:51AM-0.05m | 12:44PM-0.06m | 1:42AM-0.11m | 1:39PM-0.10m | 2:30AM-0.15m | 2:32PM-0.10m | 3:15AM-0.15m | |||||||
6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:07 | — | — | |
— | 8:02 | — | — | 8:01 | — | — | 8:00 | — | — | 8:00 | — | — | 7:58 | — | — | 7:57 | — | — | 7:55 | — | |
mm | — | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — | 4 | — | — | — | — | 3 | 2 |
Temp °C | 28 | 30 | 28 | 27 | 30 | 31 | 28 | 32 | 31 | 27 | 32 | 29 | 27 | 32 | 29 | 26 | 30 | 28 | 25 | 24 | 24 |
Feels °C | 29 | 30 | 27 | 28 | 30 | 32 | 29 | 31 | 32 | 29 | 30 | 29 | 30 | 32 | 30 | 26 | 29 | 28 | 26 | 25 | 27 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | S 6 | SE 7 | S 6 | S 6 | SE 10 | S 6 | S 5 | SE 9 | S 6 | S 5 | ESE 8 | ESE 9 | S 5 | SE 8 | S 6 |
13 | 19 | 21 | 45 | 31 | 22 | 81 | 8 | 50 | 47 | 4 | 30 | 21 | 3 | 22 | 9 | 7 | 7 | 12 | 11 | 18 | |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 9 | E 8 | E 8 | E 9 | SE 8 | E 8 | E 8 | SE 10 | E 8 | SE 10 | SE 9 | E 8 | SE 9 | SE 8 | E 7 | SE 11 | ESE 8 | S 6 | SE 8 |
2 | 2 | 2 | 1 | 1 | 2 | 9 | 1 | 1 | 4 | 1 | 4 | 3 | 1 | 3 | 3 | 1 | 5 | 7 | 3 | 11 | |
Swell 3 Height (m) Direction Period (s) | — | E 10 | — | — | — | — | E 9 | E 11 | SE 11 | E 9 | E 8 | E 8 | E 8 | E 12 | E 8 | — | E 11 | E 7 | SE 11 | E 7 | SE 10 |
— | 2 | — | — | — | — | 2 | 2 | 5 | 1 | 1 | 1 | 1 | 3 | 1 | — | 2 | 1 | 4 | 1 | 4 | |
Wind waves Height (m) Direction Period (s) | S 5 | S 4 | SSW 6 | SSW 6 | SSW 6 | S 6 | — | SSW 6 | — | — | S 6 | — | — | SSW 6 | WSW 3 | WSW 3 | SSW 6 | S 4 | — | S 5 | — |
29 | 22 | 114 | 59 | 52 | 88 | — | 62 | — | — | 45 | — | — | 57 | 9 | 1 | 25 | 26 | — | 8 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 87 | 685 | 1 | 23 | 49 | 9 | 29 | 67 | 1 | 1084 | 951 | 20 | 230 | 1395 | 264 | 264 | 2487 | 474 | 264 | 153 | 230 |
Best forecast wave conditions in New Jersey | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Crystals Surf forecast
The above surf forecast table for Crystals provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Crystals can be found by selecting the local surf guide option on the grey menu. Our Crystals 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 (Crystals) 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 Crystals 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.
Crystals is 1 km (1 miles) from Atlantic City. If you plan a vacation in New Jersey, look for hotels and other accommodation in Atlantic City. Atlantic City has rooms for a wide range of budgets as well as car hire and transport links.











