The school year ends on a Friday, and by Saturday morning the texts start. The other parent isn’t showing up for the exchange. Or they enrolled the kids in a camp that runs straight through your designated summer weeks. Or they agreed in March to swap dates and are now acting like that conversation never happened. If you’re a Houston parent trying to untangle a child custody schedule dispute, the stress isn’t just emotional. It’s legal. What you do in the next few days can determine whether you get your time this summer or spend it in court trying to recover it.
We’ve practiced family law in Houston and Harris County for over 20 years, including work as an amicus attorney, a court-appointed role that requires evaluating what arrangement actually serves a child’s best interest, independent of either parent’s position. That vantage point means we understand how Harris County judges read summer possession disputes from both sides of the courtroom, and where the common mistakes are made.
How the Texas Standard Possession Order Handles Summer
The Texas Standard Possession Order (SPO), the default custody schedule established under Texas Family Code Section 153.312, gives the possessory conservator (the parent without primary possession) 30 consecutive days of extended summer possession. Without written notice provided by April 1, that time defaults automatically to July 1 through July 31, with exchanges at 6 p.m. on those dates.
That April 1 deadline matters. With written notice submitted before it, the possessory conservator can split the 30 days into no more than two separate periods, as long as each is at least 7 consecutive days. The managing conservator then has until April 15 to designate one weekend within that extended period for return visitation.
One detail that catches Houston families off guard: when parents live more than 100 miles apart, the default summer possession window expands from 30 to 42 days under Section 153.313. This is directly relevant when a co-parent has relocated outside Harris County since the last order was signed. If your order was written when both parents lived in the Houston area and one has since moved to, say, the Dallas suburbs or San Antonio, the applicable summer possession provisions may have shifted without either parent realizing it.
The Disputes That Derail Houston Summers
Most summer custody conflicts in Texas fall into a few recurring categories.
- Camp and activity conflicts: One parent registers the child for a summer program, sports camp, or enrichment course that runs through the other parent’s designated weeks. The order controls here, not the registration.
- Travel and passport disputes: A parent plans international travel without notifying the co-parent, or withholds a passport to prevent it. Court orders sometimes include travel notification requirements, and violating them has consequences.
- Reversed informal agreements: Co-parents agree verbally or over text in the spring to swap dates or condense the summer period. One parent changes course. The court enforces the written order, not the handshake deal.
- Child support misunderstandings: A common misconception is that the child support obligation pauses during the other parent’s extended summer possession. It doesn’t. Child support runs year-round and can only be adjusted through a formal modification proceeding, not by agreement between the parents.
That last point carries real financial risk. A parent who stops paying support because the child is spending the summer with them may find themselves facing an enforcement action and arrears when fall arrives.
When a Dispute Becomes an Enforcement Matter
If a co-parent refuses to honor the court-ordered summer schedule, ignoring the situation is rarely the right call. Texas Family Code Chapter 157 provides a direct path: a motion for enforcement. A successful enforcement action can result in contempt findings that include fines of up to $500 per violation and up to six months in county jail per act of criminal contempt. Courts can also order make-up possession time, meaning summer days that were wrongfully withheld aren’t necessarily gone forever.
Before an enforcement motion is accepted for filing in the Harris County Family District Courts, the filing party must submit a Certificate of Conference confirming a good-faith effort to resolve the dispute first. If you’re already mid-dispute and the summer schedule is actively being violated, document your attempts to resolve things before filing. That documentation becomes part of the record. These proceedings are conducted in person at 201 Caroline Street, Houston, TX 77002 (the 245th, 246th, and 257th District Courts), so scheduling and preparation matter.
In enforcement proceedings, Harris County judges aren’t simply asking who broke the rule. They’re also watching how each parent handled the dispute along the way. From the amicus attorney perspective, conduct during high-conflict periods like summer (whether a parent tried to resolve things directly, communicated through appropriate channels, and put the child’s stability first) carries real weight in how a judge reads the case overall. That context shapes everything from enforcement relief to future modification requests.
When Modification Is the Right Answer
Enforcement addresses a violation of the current order. Modification changes the order going forward. Texas law allows a custody order to be modified when there’s been a material and substantial change in circumstances since the last order was signed and when the proposed change serves the best interest of the child, the framework courts use to evaluate all child-related decisions in a Suit Affecting the Parent-Child Relationship (SAPCR).
Summer-related circumstances that can support a modification request include a co-parent’s relocation outside Harris County (particularly given how it affects the 100-mile rule), a significant change in either parent’s work schedule, or a pattern of annual summer conflicts the current order simply doesn’t resolve. If the same fight happens every June, the order may need to be updated rather than enforced repeatedly.
Parents who reach an agreement on a new summer schedule still need to reduce it to a court-signed order. A text exchange or even a signed letter between co-parents doesn’t constitute a modification under Texas law. Until a judge signs it, the old order controls, which is how informal agreements that held for years can fall apart the moment one parent decides to stop honoring them.
Moving Quickly When Summer Is Already Here
Summer possession disputes don’t wait for convenient timing. Missed exchanges, reversed agreements, and withheld travel documents escalate fast. Knowing whether you need an enforcement motion, a modification, or a well-documented attempt at resolution through the Certificate of Conference process can mean the difference between recovering your court-ordered time and losing it for the season.
With over 20 years of family law experience in Houston, including time spent as an amicus attorney evaluating these disputes from the court’s perspective, we’re ready to help you assess your options. Call (713) 234-6260 to talk through where things stand, or visit our Kay Polk, Attorney at Law page to learn more about how we work.